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Sea of Tranquility: A novel Audio CD – Unabridged, April 5, 2022
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One of the Best Books of the Year: The New York Times, NPR, GoodReads
“One of [Mandel’s] finest novels and one of her most satisfying forays into the arena of speculative fiction yet.” —The New York Times
Edwin St. Andrew is eighteen years old when he crosses the Atlantic by steamship, exiled from polite society following an ill-conceived diatribe at a dinner party. He enters the forest, spellbound by the beauty of the Canadian wilderness, and suddenly hears the notes of a violin echoing in an airship terminal—an experience that shocks him to his core.
Two centuries later a famous writer named Olive Llewellyn is on a book tour. She’s traveling all over Earth, but her home is the second moon colony, a place of white stone, spired towers, and artificial beauty. Within the text of Olive’s best-selling pandemic novel lies a strange passage: a man plays his violin for change in the echoing corridor of an airship terminal as the trees of a forest rise around him.
When Gaspery-Jacques Roberts, a detective in the black-skied Night City, is hired to investigate an anomaly in the North American wilderness, he uncovers a series of lives upended: The exiled son of an earl driven to madness, a writer trapped far from home as a pandemic ravages Earth, and a childhood friend from the Night City who, like Gaspery himself, has glimpsed the chance to do something extraordinary that will disrupt the timeline of the universe.
A virtuoso performance that is as human and tender as it is intellectually playful, Sea of Tranquility is a novel of time travel and metaphysics that precisely captures the reality of our current moment.
- LanguageEnglish
- PublisherRandom House Audio
- Publication dateApril 5, 2022
- Dimensions5.09 x 1.15 x 5.89 inches
- ISBN-100593552075
- ISBN-13978-0593552070
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Editorial Reviews
Review
CARNEGIE MEDAL FOR EXCELLENCE NOMINEE • ON PRESIDENT OBAMA’S SUMMER READING LIST
A MOST ANTICIPATED BOOK: TIME, Today.com, Oprah.com, Bloomberg, San Francisco Chronicle, Seattle Times, Fortune, Glamour, Buzzfeed, Good Housekeeping, Vulture, Bustle, Lit Hub, Medium, Parade, PopSugar, Tech Radar, TOR.com and more
“In Sea of Tranquility, Mandel offers one of her finest novels and one of her most satisfying forays into the arena of speculative fiction yet, but it is her ability to convincingly inhabit the ordinary, and…project a sustaining acknowledgment of beauty, that sets the novel apart…Born of…empathy and hard-won understanding, beautifully built into language, for all of us who inhabit this ‘green-and-blue world’ and who one day might live well beyond.”
—Laird Hunt, The New York Times
“Sea of Tranquility is broader in scope than any of Mandel’s previous novels, voyaging profligately across lands and centuries…Destabilizing, extraordinary, and blood-boiling…Mandel weds a sharp, ambivalent self-accounting—the type of study that tends to wear the label ‘autofiction’—to a speculative epic. We are shown what two forms can offer each other, and exposed to the interrogating possibilities of science fiction.”
—Katy Waldman, The New Yorker
“‘Reality is things as they are,’ Wallace Stevens declared, and who could argue with that? Well, legions of philosophers and any number of novelists, among them Emily St. John Mandel, who, like an ingenious origami artist, seems determined with each new work to add yet another fold to our perception of what is real and one further twist to what we think of as time…Transcendent.”
—Anna Mundow, Wall Street Journal
"Mandel delivers...with an impish blend of wit and dread. The paradoxes of Gaspery’s adventure will be familiar to anyone who’s studied Jean Baudrillard or seen “Back to the Future.” But Mandel has the stylistic elegance and emotional sympathy to make this more than merely an undergraduate bull session. Absent your own time portal to the 1990s, it’s a chance to... wrestle with the mind-blowing possibility that what is may be entirely different from what we see."
—Ron Charles, The Washington Post
"Bold and exciting...Sea of Tranquility is Ms Mandel’s most ambitious novel yet (which is saying something). Inventive and...mind-bending, thanks to her disrupted timelines and fully realised vision of lunar settlements and parallel universes...Her depiction of a future pandemic is recognisable and touching...An illuminating study of survival and, in the words of one character, 'what makes a world real.'"
—The Economist
“Fusing sci-fi and great storytelling, this imaginative novel from the author of Station Eleven explores how technology might control our fate if we abandon compassion.”
—People Magazine
"St John Mandel’s tender and idiosyncratic novel will undeniably make its own mark on its readers’ imaginations."
—Alexander Larman, The Guardian
"Mandel’s sensational sixth novel offers immense pleasures of puzzle box plotting and high-flying imagination... Masterfully plotted and deeply moving, this visionary novel folds back on itself like a hall of mirrors to explore just what connects us to one another, and how many extraordinary contingencies bring us to each ordinary day of our lives."
—Adrienne Westenfeld, Esquire
"This story is really about the characters, survival, and human nature. You almost forget about the dystopian backdrop and the fact that the world may be ending and instead you focus on the beauty of the storytelling, the absorbing landscape, and the way these seemingly interconnected characters living in different time periods weave together."
—Hannah Loewentheil, Buzzfeed
“I didn't just read Station Eleven, The Glass Hotel, or Mandel's latest, Sea of Tranquility. I lived in those novels and felt the remnants of their weird, chill atmosphere long after I had to move on…World builder is a phrase that's rightly used to describe Mandel's immersive powers as a novelist…Sea Of Tranquility is a poignant, ingeniously constructed and deeply absorbing novel that surveys big questions about the cruel inevitability of time passing, loss, the nature of what we consider reality and, in the end, what finally matters…Mandel is an important novelist of our moment, but doesn't settle for merely replicating our moment. She inhabits it even as she sees beyond it.”
—Maureen Corrigan, NPR’s Fresh Air
"There is both elegance and tenderness in Mandel’s narrative design...For her, science fiction allows us only enough escape from our context to let us regard it from a softening distance."
—Sophia Nguyen, The Nation
“Lovely, life-affirming…The project of Sea of Tranquility is about finding meaning and beauty within a world that is constantly dying, about relishing a life that seems always on the cusp of awful and irrevocable change…. Mandel’s prose is shot through with moments of unexpected lyricism…that take you by surprise with their limpid sweetness… Nourishing and needed. The world is always ending, this book says, and there is always beauty to be found in it.”
—Constance Grady, Vox
"If there is one thing Emily St. John Mandel is going to do, it’s tell a story that’s so good that you’ll keep reading even though the plot includes pandemics and loss and the frightening future of the planet. St John Mandel’s swift storytelling and puncturing emotional truths will leave you wishing it was hundreds of pages longer. She remains an instant-buy writer."
—Jenny Singer, Glamour
“‘When have we ever believed that the world wasn’t ending?’ asks a character in Emily St. John Mandel’s Sea of Tranquility… At a time when that fear is so acutely alive, the question is revelatory. While Mandel focuses on many of the things that terrify us, she also illustrates how hope and humanity are flames that can never be fully extinguished.”
—Adrienne Gaffney, Elle
"If you loved Station Eleven and The Glass Hotel, you’ll devour this dystopian novel that’s about time travel and mystery as much as it is about love, the importance of family and how much our individual actions impact the world. With vivid and memorable characters, gorgeously imaginative settings and a plot that will have you gasping aloud, it ping-pongs from an eerie encounter in North America in 1912 to the anxiety of trying to escape a plague-ravaged Earth to moon colonies that feel at once just like home and far from it. This is a triumph of science fiction, so give it a try even if the genre usually leaves you cold."
—Good Housekeeping
“Terrible things happen in her books—worlds end, lives crash, large numbers of people die—but even as Mandel looks at these events without flinching, she also always finds a way to upend our usual takes on them…. Survival, she has suggested again and again, may depend more on one’s ability to love than on how well-appointed a fortress one’s bunker is….Mandel almost seems to be looking straight at the reader…asking us, in effect, to look beyond the spectacle of apocalypse to the long sweep of history. The point isn’t the end, because there isn’t a definitive end, just a series of endings. The point is what the people left do next.”
—Stacey D’Erasmo, Oprah Daily
"It is the human story that Mandel excels at portraying...Her writing on nature echoes a brutal solitude, the unease that comes when one ascends a mountain, crosses an expanse of golden plains, or finds themselves floating in space."
—Nylah Burton, Shondaland
“Mandel masterfully connects characters’ observations and senses within any given moment….Sea of Tranquility is…for anyone who wants to think about what the end of the world means, and how our lives matter in the face of it.”
—Megan Otto, Observer
"Reading about a pandemic when the real world is still recovering from one would have been heavy going, were it not for the unerring grace of Mandel's prose."
—Olivia Ho, The Straits Times
“A very knowing novel…Powerful…Very enjoyable…A book brimming with a sense of wonder, a sense of humour, and a sense for the weirdness we’ve all been experiencing over the last couple of years.”
—Ian Mond, Locus Magazine
“I could write a thousand words about Emily St. John Mandel, and this book, and this moment but I won’t dare spoil it. Truly soul-affirming.”
—Emma Straub, best-selling author of All Adults Here
"A spiraling, transportive triumph of storytelling - sci-fi with soul."
—Kiran Millwood Hargrave, author of The Mercies
"An emotionally devastating novel about human connection: what we are to one another—and what we should be."
—Omar El Akkad, Scientific American
“Each character alone could probably carry a book, and so could the picture — not rosy, but hardly hopeless — that Mandel paints of a future Earth…Generous with flashes of wry humor…Mandel’s style is distinctly her own, and she excels at bringing brightness out of the dark. Readers will leave Sea of Tranquility like Station Eleven before it, feeling hope for humanity.”
—Gail Pennington, St. Louis Post Dispatch
"A full-on mind-blower. Inspired by real-world ills and eccentric philosophical theories, Mandel has crafted an enthralling narrative puzzle, plunging her relatable characters into a tale that spans five centuries."
—Kevin Canfield, StarTribune
“Mandel is an easy read…No matter where or when we touch down we feel at home in worlds much like our own….Which may be the point she’s getting at: we’re all, and will always be, part of a larger human story. In the face of pandemic or other catastrophes, all roads lead to home, whether those roads connect to the far edge of the Western world or the Far Colonies of space.”
—Alex Good, Toronto Star
“This slim novel is written in a cool, elegant voice, like that of a singer who never wastes a note and who suggests strong emotion underneath her reserve.”
—Jim Higgins, Milwaukee Journal Sentinel
"Mandel's writing is incredibly fluid and gripping and never failed to keep me reading."
—Piper Coe, The Eastern Echo
“In Mandel’s stunning latest, people find themselves inhabiting different places and times, from early 20th-century Canada to a 23rd-century moon colony… The novel’s narratives crystallize flawlessly. Brilliantly combining imagery from science fiction and the current pandemic, Mandel grounds her rich metaphysical speculation in small, beautifully observed human moments. By turns playful, tragic, and tender, this should not be missed.”
—Publishers Weekly, starred
"A complicated and mysterious puzzle concerning the nature of reality solved perfectly, all loose ends connected... Even more boldly imagined than Station Eleven. Exciting to read, relevant, and satisfying."
—Kirkus, starred
“A time-travel puzzle… Mandel’s prose is beautiful but unfussy; some chapters are compressed into a few poetic lines. The story moves quickly… In the end, the novel’s interlocking plot resolves beautifully, making for a humane and moving time-travel story, as well as a meditation on loneliness and love.”
—BookPage, starred
"Sea of Tranquility is [Mandel's] airship, offering readers a lifeline, and transporting them on a thrilling, wistful and memorable journey into the stars."
—Jodé Millman, Booktrib
"A thought-provoking novel that will pull readers in."
—Melissa Flandreau, BookBub
About the Author
EMILY ST. JOHN MANDEL is available for select readings and lectures. To inquire about a possible appearance, please contact Penguin Random House Speakers Bureau at speakers@penguinrandomhouse.com or visit prhspeakers.com
Excerpt. © Reprinted by permission. All rights reserved.
No star burns forever. You can say “it’s the end of the world” and mean it, but what gets lost in that kind of careless usage is that the world will eventually literally end. Not “civilization,” whatever that is, but the actual planet.
Which is not to say that those smaller endings aren’t annihilating. A year before I began my training at the Time Institute, I went to a dinner party at my friend Ephrem’s place. He was just back from a vacation on Earth, and he had a story about going on a walk in a cemetery with his daughter, Meiying, who was four at the time. Ephrem was an arborist. He liked to go to old cemeteries to look at the trees. But then they found the grave of another four-year-old girl, Ephrem told me, and he just wanted to leave after that. He was used to graveyards, he sought them out, he’d always said he didn’t find them depressing, just peaceful, but that one grave just got to him. He looked at it and was unbearably sad. Also it was the worst kind of Earth summer day, impossibly humid, and he felt like he couldn’t get enough air. The drone of the cicadas was oppressive. Sweat ran down his back. He told his daughter it was time to go, but she lingered by the gravestone for a moment.
“If her parents loved her,” Meiying said, “it would have felt like the end of the world.”
It was such an eerily astute observation, Ephrem told me, that he stood there staring at her and found himself thinking, Where did you come from? They got out of the cemetery with di!culty—“She had to stop and inspect every goddamn flower and pinecone,” he said—and never went back.
Those are the worlds that end in our day-to-day lives, these stopped children, these annihilating losses, but at the end of Earth there will be actual, literal annihilation, hence the colonies. The first colony on the moon was intended as a prototype, a practice run for establishing a presence in other solar systems in the coming centuries. “Because we’ll have to,” the president of China said, at the press conference where construction on the first colony was announced, “eventually, whether we want to or not, unless we want all of human history and achievement to get sucked into a supernova a few million years down the line.”
I watched footage of that press conference in my sister Zoey’s o!ce, three hundred years after the fact. The president behind the lectern with her o!cials arrayed around her, a crowd of reporters below the stage. One of them raised his hand: “Are we sure it’s going to be a supernova?”
“Of course not,” the president said. “It could be anything. Rogue planet, asteroid storm, you name it. The point is that we’re orbiting a star, and all stars eventually die.”
“But if the star dies,” I said to Zoey, “obviously the Earth’s moon goes with it.”
“Sure,” she said, “but we’re just the prototype, Gaspery. We’re just proof of concept. The Far Colonies have been populated for a hundred and eighty years.”
2
The first moon colony was built on the silent flatlands of the Sea of Tranquility, near where the Apollo 11 astronauts had landed in a long-ago century. Their flag was still there, in the distance, a fragile little statue on the windless surface.
There was substantial interest in immigration to the colony. Earth was so crowded by then, and such swaths of it had been rendered uninhabitable by flooding or heat. The colony’s architects had set aside space for substantial residential development, which sold out quickly. The developers lobbied successfully for a second colony when they ran out of space in Colony One. But Colony Two was built a little too hastily, and within a century the lighting system on the main dome had failed. The lighting system was meant to mimic the appearance of the sky as viewed from Earth—it was nice to look up and see blue, as opposed to looking up into the void—and when it failed there was no more false atmosphere, no more shifting pixelations to give the impression of clouds, no more carefully calibrated preprogrammed sunrises and sunsets, no more blue. Which is not to suggest that there wasn’t light, but that light was extremely unearthlike: on a bright day, the colonists looked up into space. The juxtaposition of utter darkness with bright light made some people dizzy, although whether this was physical or psychological was up for debate. More seriously, the failure of the dome lighting removed the illusion of the twenty-four-hour day. Now the sun rose rapidly and spent two weeks crossing the sky, after which there were two straight weeks of night.
The cost of repair was deemed prohibitive. There was a degree of adaptation—bedroom windows were outfitted with shutters, so people could sleep during the nights when the sun was out, and street lighting was improved for the days without sunlight— but property values declined, and most people who could a!ord it moved to Colony One or the recently completed Colony Three. “Colony Two” drifted out of common parlance; everyone called it the Night City. It was the place where the sky was always black.
I grew up in the Night City. My walk to school took me past the childhood home of Olive Llewellyn, an author who’d walked those same streets two hundred years ago, not too far out from the moon’s first settlers. It was a little house on a treelined street, and I could tell that it had been pretty once, but the neighborhood had gone downhill since Olive Llewellyn had been a child there. The house was a wreck now, half the windows covered up and gra"ti everywhere, but the plaque by the front door remained. I paid the house no attention, until my mother told me she’d named me after a peripheral character in Marienbad, Llewellyn’s most famous book. I didn’t read the book—I didn’t like books—but my sister Zoey did and reported back: the Gaspery-Jacques in the book wasn’t anything like me.
I decided not to ask her what she meant. I was eleven when she read it, which would have made her thirteen or fourteen. By then she was already a serious, driven kind of person who was obviously going to excel at everything she attempted, whereas by eleven I already had the first suspicions that I might not be exactly the kind of person I wanted to be, and it would be awful if she were to tell me that the other Gaspery-Jacques were, say, a strikingly handsome and generally impressive person who was extremely focused on his schoolwork and never committed petty theft. But nonetheless I began to secretly regard Olive Llewellyn’s childhood home with a degree of respect. I felt connected to it.
Product details
- Publisher : Random House Audio
- Publication date : April 5, 2022
- Edition : Unabridged
- Language : English
- ISBN-10 : 0593552075
- ISBN-13 : 978-0593552070
- Item Weight : 2.31 pounds
- Dimensions : 5.09 x 1.15 x 5.89 inches
- Best Sellers Rank: #4,290,297 in Books (See Top 100 in Books)
- #294 in Literary Fiction (Books)
- #420 in Science Fiction Crime & Mystery
- #436 in Science Fiction Adventures
- Customer Reviews:
About the author

EMILY ST. JOHN MANDEL is the author of six novels, including Sea of Tranquility, The Glass Hotel, and Station Eleven, which was a finalist for a National Book Award and the PEN/Faulkner Award for Fiction. Her work has been translated into thirty-two languages. She lives in New York City with her husband and daughter.
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Learn more how customers reviews work on AmazonCustomers say
Customers find this science fiction novel well-written and thought-provoking, making them think about aspects of life while weaving characters together through time and space. The book features an interesting take on time travel, with one customer noting how it travels from 1912 to January 2020, and customers appreciate its intricate plot development and beautiful artistic composition. The pacing is fast, though some mention it starts slowly.
AI Generated from the text of customer reviews
Customers find the book enjoyable, describing it as a well-constructed story that delivers a world of fascination, with one customer noting its remarkable twists and turns.
"...The complexity of this story, the inventiveness and world-building, and the brilliant thread woven (and hidden) throughout kept me reading page..." Read more
"...If only we all could visit "the sea of tranquility." Profound, compelling, beautiful a time story for humanity and for a human. Love it!" Read more
"...“Sea of Tranquility is a poignant, ingeniously constructed and deeply absorbing novel that surveys big questions about the cruel inevitability of..." Read more
"I opened this book knowing nothing about it, and what a wonderful, magical, meaningful journey of discovery it was...." Read more
Customers praise the writing style of the book, describing it as beautifully crafted and vivid, with one customer noting its soft touch approach.
"...Perhaps I’m not intellectual enough because, though I liked the writing and thought the story was clever, I missed the adventure." Read more
"...of NPR had this to say: “Sea of Tranquility is a poignant, ingeniously constructed and deeply absorbing novel that surveys big questions about the..." Read more
"This book checks all the boxes as far as being an interesting, well-written story that will keep you engaged from start to finish...." Read more
"...In addition, the prose is wonderfully done and so lyrical making it easy to read...." Read more
Customers find the book thought-provoking, making them think about aspects of life and appreciating its interesting concepts.
"...The complexity of this story, the inventiveness and world-building, and the brilliant thread woven (and hidden) throughout kept me reading page..." Read more
"...If only we all could visit "the sea of tranquility." Profound, compelling, beautiful a time story for humanity and for a human. Love it!" Read more
"...Maureen Corrigan of NPR had this to say: “Sea of Tranquility is a poignant, ingeniously constructed and deeply absorbing novel that surveys big..." Read more
"...knowing nothing about it, and what a wonderful, magical, meaningful journey of discovery it was...." Read more
Customers appreciate the character development in the book, noting how the author weaves them together through time and space in a relatable way.
"...She can combine many plots and have multiple characters, some of them appearing from novel to novel, and yet she ties the threads together...." Read more
"...n't spoil it for anyone, but will admit that, while these characters were all interesting, it was jarring to follow someone for awhile up until the..." Read more
"...merely applies some currently popular formulas, recycles both material and character arrangements from previous work, and doesn't even try to be..." Read more
"...depth where it was needed (Olive, Gaspery) but otherwise characters were kept simple, most likely to keep the pacing of the story intact...." Read more
Customers find the pacing of the book positive, describing it as a fast read, though some mention it starts slowly.
"...As stated, this is a very short work, easily consumable in a single sitting (3-4 hours), which is probably wise, given the complexity of the subject..." Read more
"...able to create an amazing page-turning tension, a sense of dread throughout her storytelling...." Read more
"I honestly don’t know what to say about this book. It started out so deceptively simple with such an intriguing writing style...." Read more
"...However, the execution is quite clunky in Sea of Tranquility...." Read more
Customers enjoy the time travel elements in the book, with one customer particularly appreciating how it weaves together multiple timelines.
"...It is post-apocalyptic, sci-fi, and time-travel all rolled into one...." Read more
"...Its genre is time travel...." Read more
"This is a VERY short, unusual piece of work. It is set in four different time frames, early 20th century British Columbia, roughly present-day New..." Read more
"...It time travels from 1912 to January 2020, and to two places in the future, and then circles back. And then, well, you will find out...." Read more
Customers praise the intricate plot construction of the book, with its carefully woven details that come together well in the end.
"...of this story, the inventiveness and world-building, and the brilliant thread woven (and hidden) throughout kept me reading page after page, often..." Read more
"...From a sheer construction standpoint, the novel is a mastery of craft and plotting...." Read more
"...some of them appearing from novel to novel, and yet she ties the threads together...." Read more
"...There are so many little details and plot points in this book that come together beautifully and make this story unique...." Read more
Customers appreciate the artistic composition of the book, describing it as jarringly beautiful and finely honed to perfection, with one customer noting how the author paints detailed pictures of each place.
"...He enters the forest, spellbound by the beauty of the Canadian wilderness, and suddenly hears the notes of a violin echoing in an airship terminal--..." Read more
"...This is her best story yet, more elegant, more stretching of the reader, better even than her previous two. First the "slowness"...." Read more
"...The author paints a detailed picture of each place, each time, each person, without making it feel like anything more than casual observation born..." Read more
"...Nothing that really stretches you just a well done painting of things that have been done before and better but with a sophisticated sheen added to..." Read more
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- Reviewed in the United States on May 1, 2025Format: PaperbackVerified PurchaseThis is one of the best books I've read in recent months, maybe a couple of years. It is post-apocalyptic, sci-fi, and time-travel all rolled into one. It was a page turner for me, and the further into the story I traveled, I realized just how clever this author is. I had read St. John's Station-Eleven, and it was not my favorite apocalyptic novel (The Star Dogs), but this one (Sea of Tranquility) is on another level. I did love when Olive Llewellyn said "We long secretly for a world with no technology in it." The complexity of this story, the inventiveness and world-building, and the brilliant thread woven (and hidden) throughout kept me reading page after page, often well into the night. Thank you. Ms. St. John Mandel for this mesmerizing journey.
- Reviewed in the United States on October 17, 2022Format: HardcoverVerified Purchase"A life lived in simulation is still a life."
Emily St. John Mandel is an author who has been on my radar for several years. I've seen glowing reviews of her previous novels The Glass Hotel and Station Eleven, but I've never gotten around to reading them. Like other much-hyped books, I added them to my TBR list and then ignored them. Her latest novel, Sea of Tranquility, was published earlier this year, and the reviews have been glowing once again. Comparisons to David Mitchell's Cloud Atlas, a novel that both mesmerized and confounded me, piqued my interest even more. I decided it was finally time to read a Mandel novel, and Sea of Tranquility would be a perfect place to begin.
What is reality? How do we decipher what is valid from what is imagined? These questions mark the impetus of this novel. It opens in 1912 with Edwin, a young man who has been castigated from his family and his home country in embarrassment. He couldn't keep his mouth shut, and now he finds himself halfway across the world, landing in Western Canada's wilderness. As he wanders the forest, Edwin steps into a place that leaves him questioning his very sanity. "He steps forward into a flash of darkness, like sudden blindness or an eclipse. He has an impression of being in some vast interior, something like a train station or a cathedral, and there are notes of violin music, there are other people around him, and then an incomprehensible sound—."
Just as we begin to grapple with the implications of what Edwin experiences, Mandel thrusts us forward a hundred years. We see a composer giving a lecture about his composition that centers around a video recorded by his sister. In the recording, she is seen walking through the forest when time and space seem to blip. Again, before we have time to wrestle with what we read, Mandel moves us forward to the year 2203. We meet a novelist who is on a book tour promoting her latest work. The tour has taken her from her home on a moon colony back to earth. As she laments missing her family, news breaks of a plague beginning to spread on the planet. In a fiction that mirrors Madel's own reality, the author must face promoting her book amongst the spread of a life-threatening illness.
It isn't until the mid-point of the novel that things begin to come into focus. We land in the year 2401, to a world (galaxy may be more apt) that is completely transformed. Humanity exists in domed colonies, a reality that is both alien and familiar. Gaspery, a man we've seen glimpses of in the preceding stories, is fully introduced as a nightwatchman of a hotel, a job he hates. His sister works at a more exciting, but secretive, gig as a scientist who has been investigating anomalies in time and space. She reveals to Gaspery that different centuries and realities are bleeding into each other, an oddity that is without explanation. Gaspery, desperate to shake his dead-end job, agrees to assist her in traveling across time to get to the bottom of this strange aberration.
With Sea of Tranquility Emily St. John Mandel takes her readers on a journey across time and space, daring us to ask big questions and to find answers nestled in unlikely places. From a sheer construction standpoint, the novel is a mastery of craft and plotting. Each story corresponds to the next and vice versa creating a nesting doll effect. Yes, other authors have used this device before, but perhaps none to such a rewarding effect. I'll admit to being a bit discombobulated at first. It was hard to see the forest from the trees, especially as Mandel thrust us forward in time with each new section. This confusion is resolved by introducing a character who is able to traverse time, giving us readers someone to help make sense of how everything is connected. Despite the narrative wizardry at play here, Mandel manages to ground her work in characters who glimmer with reality, even when that reality is so different from our own. Ultimately it is the way these characters, love, and lament that makes Sea of Tranquility truly shine.
4.0 out of 5 stars"A life lived in simulation is still a life.""...a mastery of craft and plotting."
Reviewed in the United States on October 17, 2022
Emily St. John Mandel is an author who has been on my radar for several years. I've seen glowing reviews of her previous novels The Glass Hotel and Station Eleven, but I've never gotten around to reading them. Like other much-hyped books, I added them to my TBR list and then ignored them. Her latest novel, Sea of Tranquility, was published earlier this year, and the reviews have been glowing once again. Comparisons to David Mitchell's Cloud Atlas, a novel that both mesmerized and confounded me, piqued my interest even more. I decided it was finally time to read a Mandel novel, and Sea of Tranquility would be a perfect place to begin.
What is reality? How do we decipher what is valid from what is imagined? These questions mark the impetus of this novel. It opens in 1912 with Edwin, a young man who has been castigated from his family and his home country in embarrassment. He couldn't keep his mouth shut, and now he finds himself halfway across the world, landing in Western Canada's wilderness. As he wanders the forest, Edwin steps into a place that leaves him questioning his very sanity. "He steps forward into a flash of darkness, like sudden blindness or an eclipse. He has an impression of being in some vast interior, something like a train station or a cathedral, and there are notes of violin music, there are other people around him, and then an incomprehensible sound—."
Just as we begin to grapple with the implications of what Edwin experiences, Mandel thrusts us forward a hundred years. We see a composer giving a lecture about his composition that centers around a video recorded by his sister. In the recording, she is seen walking through the forest when time and space seem to blip. Again, before we have time to wrestle with what we read, Mandel moves us forward to the year 2203. We meet a novelist who is on a book tour promoting her latest work. The tour has taken her from her home on a moon colony back to earth. As she laments missing her family, news breaks of a plague beginning to spread on the planet. In a fiction that mirrors Madel's own reality, the author must face promoting her book amongst the spread of a life-threatening illness.
It isn't until the mid-point of the novel that things begin to come into focus. We land in the year 2401, to a world (galaxy may be more apt) that is completely transformed. Humanity exists in domed colonies, a reality that is both alien and familiar. Gaspery, a man we've seen glimpses of in the preceding stories, is fully introduced as a nightwatchman of a hotel, a job he hates. His sister works at a more exciting, but secretive, gig as a scientist who has been investigating anomalies in time and space. She reveals to Gaspery that different centuries and realities are bleeding into each other, an oddity that is without explanation. Gaspery, desperate to shake his dead-end job, agrees to assist her in traveling across time to get to the bottom of this strange aberration.
With Sea of Tranquility Emily St. John Mandel takes her readers on a journey across time and space, daring us to ask big questions and to find answers nestled in unlikely places. From a sheer construction standpoint, the novel is a mastery of craft and plotting. Each story corresponds to the next and vice versa creating a nesting doll effect. Yes, other authors have used this device before, but perhaps none to such a rewarding effect. I'll admit to being a bit discombobulated at first. It was hard to see the forest from the trees, especially as Mandel thrust us forward in time with each new section. This confusion is resolved by introducing a character who is able to traverse time, giving us readers someone to help make sense of how everything is connected. Despite the narrative wizardry at play here, Mandel manages to ground her work in characters who glimmer with reality, even when that reality is so different from our own. Ultimately it is the way these characters, love, and lament that makes Sea of Tranquility truly shine.
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- Reviewed in the United States on June 10, 2025Format: KindleVerified PurchaseThis marvelous story sneaks up on you. If only we all could visit "the sea of tranquility." Profound, compelling, beautiful a time story for humanity and for a human. Love it!
- Reviewed in the United States on March 10, 2024Format: KindleVerified PurchaseThis book was the Goodreads’ top book for science fiction in 2022. Its genre is time travel. Because of the basic time travel paradox (going back in time and killing your father before you were born), the reader of this genre typically must simply suspend belief and instead just relax and let the story sweep the reader along on an adventure (and perhaps tug on your heartstrings as well). But this book isn’t quite like that.
The book’s writing has an almost ethereal quality, unlike other time travel stories I’ve read. And there is no adventure sweeping the reader along, instead the book gives the reader a philosophical question and a personal question. The philosophical question: is life real or are we living in a simulation? The personal question: If you went back in time as an observer, could you maintain your objectivity, essentially remaining indifferent to what you knew was going to happen to those you were observing? These two questions are the focus of this story.
Bottom Line: Most of this book seemed more like great literature than simply a sci-fi adventure. Perhaps I’m not intellectual enough because, though I liked the writing and thought the story was clever, I missed the adventure.
Top reviews from other countries
- George S.Reviewed in the United Kingdom on May 27, 2025
5.0 out of 5 stars A must read
The only book I've read within a few days. I really could not put it down, but I had to sleep, my eyes were taking long long blinks!
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vincenzo p.Reviewed in Italy on December 11, 2022
3.0 out of 5 stars Difficile renzionare un libro
Come da titolo, difficile giudicare un libro. Un libro e’ troppo personale, sia se un romanzo sia se tecnico. Personalmente questo in oggetto non mi ha entusiasmato ma, ripeto, e’ molto personale. Buon lavoro, Enzo
- Levi HuxtonReviewed in Australia on May 1, 2022
5.0 out of 5 stars A time-jumping metaphysical detective novel
Emily St. John Mandel had already brought thoughtfulness to the pandemic novel with Station Eleven. With Sea of Tranquility, she infuses another classic science fiction trope with soul, hitting the perfect note between poignant and playful.
Were this time travel novel a movie, it would fit smugly between Terry Gilliam’s Twelve Monkeys (or rather Chris Marker’s La Jetée, the short that inspired it) and Ryan Johnson’s Looper. Set in multiple time periods and not always on Earth, Sea of Tranquility tells a compelling story from false beginning to richly satisfying end, tying up all loose ends, and avoiding the convolution the genre is known for.
I already want to read it again, forcing myself to read more slowly, moving beyond the clever, complex but crystal-clear narrative, to mull over its gentle philosophical questions. Every reader is generously encouraged to become their own metaphysical detective. As with Station Eleven, we are invited to ponder our responsibility to generations past and future, and the role of art as a thread knitting the history of mankind into a coherent story. Precise, elegant, and ultimately quite moving, it may have the makings of a future classic.
Levi HuxtonA time-jumping metaphysical detective novel
Reviewed in Australia on May 1, 2022
Were this time travel novel a movie, it would fit smugly between Terry Gilliam’s Twelve Monkeys (or rather Chris Marker’s La Jetée, the short that inspired it) and Ryan Johnson’s Looper. Set in multiple time periods and not always on Earth, Sea of Tranquility tells a compelling story from false beginning to richly satisfying end, tying up all loose ends, and avoiding the convolution the genre is known for.
I already want to read it again, forcing myself to read more slowly, moving beyond the clever, complex but crystal-clear narrative, to mull over its gentle philosophical questions. Every reader is generously encouraged to become their own metaphysical detective. As with Station Eleven, we are invited to ponder our responsibility to generations past and future, and the role of art as a thread knitting the history of mankind into a coherent story. Precise, elegant, and ultimately quite moving, it may have the makings of a future classic.
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- Anantha NarayanReviewed in India on February 2, 2025
5.0 out of 5 stars Fully satisfying 200 pages
What struck me the most after finishing Sea of Tranquility was how much it covered in just 200 pages — spanning centuries, multiple storylines, and several themes — without ever feeling rushed or overly complex. Despite its brevity, the novel takes its time with each of its main characters, immersing the reader in their lives making their journeys feel intimate.
It is difficult to write about the book’s premise without spoiling it for readers. Suffice to say, Sea of Tranquility is a beautifully written novel that blends science fiction with human themes. The book follows multiple characters across different timelines. In 1912, Edwin St. Andrew, a young English aristocrat, is banished to Canada and stumbles upon a mysterious anomaly in the forest. In the 2200s, Olive Llewellyn, a bestselling author from a lunar colony, embarks on an Earth book tour, unaware of the eerie parallels between her novel and reality. In 2401, Gaspery-Jacques Roberts, a detective from the Night City on the Moon, is assigned to investigate a strange pattern in time that links these characters. Mandel moves fluidly between the various narratives, keeping the story brisk yet immersive, allowing readers to absorb its multiple layers without feeling overwhelmed. The novel ends satisfyingly, tying the threads of its intricate plot together — a feat that is often difficult in stories of this genre.
The book’s structure reminded me somewhat of Cloud Atlas by David Mitchell, another book that I love. Like that book, Sea of Tranquility weaves together multiple timelines and perspectives, exploring the interconnectedness of human lives across centuries. However, Cloud Atlas leans more heavily on stylistic shifts between its narratives, whereas Sea of Tranquility maintains a more uniform tone. Readers who appreciate the philosophical underpinnings of Cloud Atlas but prefer a more straightforward, emotionally resonant narrative with a dash of science fiction will likely find Sea of Tranquility particularly compelling.
Pros: Elegant writing, interesting themes, easily devoured in one sitting
Cons: Light on the sci-fi mechanics
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BlackstarReviewed in Mexico on August 23, 2024
5.0 out of 5 stars Lindo regalo
Format: HardcoverVerified PurchaseEs un bonito libro, mucha presentación, lindas páginas, todo fenomenal