Recursion: A Novel

At first, it looks like a disease. An epidemic that spreads through no known means, driving its victims mad with memories of a life they never lived. But the force that’s sweeping the world is no pathogen. It’s just the first shock wave, unleashed by a stunning discovery—and what’s in jeopardy is not our minds but the very fabric of time itself. In New York City, Detective Barry Sutton is closing in on the truth—and in a remote laboratory, neuroscientist Helena Smith is unaware that she alone holds the key to this mystery . . . and the tools for fighting back. Together, Barry and Helena will have to confront their enemy—before they, and the world, are trapped in a loop of ever-growing chaos.

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Published Mar 10, 2020

336 pages

Average rating: 7.52

741 RATINGS

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Community Reviews

What Bookclubbers are saying about this book

✨ Summarized by Bookclubs AI

Readers say *Recursion* is an intense, mind-bending sci-fi thriller that blends action, complex ideas about time and memory, and emotional depth. Revi...

Stizstar
Nov 24, 2025
10/10 stars
"We have made it far too easy to destroy ourselves."

This one was quite the ride and had me up late and reading well into the morning. Loved it.
Bre Meeker
Mar 02, 2025
9/10 stars
Wowwwww this book messed with my mind!! I really enjoyed it and liked the ending. Felt a bit redundant towards the middle but such a great read.
AbbeyLileTaylor
Aug 29, 2023
8/10 stars
Where do I even begin?? This book had my brain doing gymnastics from beginning to end. I knew I was walking into a story of time travel, but I had no idea the levels to which Crouch was going to take us. I doubt I even caught/understood all of the nuances that he provided as we watched Barry, Helena, and Marcus start, end, and restart lifetimes.

I love a novel that makes my brain think and wonder and stretch its limits...especially about concepts that we believe cannot happen or do not exist. Recursion did just that.

SPOILERS AHEAD











While this book was absolutely riveting, a true page-turner, I was a bit... put-off? annoyed? with the final page before we reach the epilogue. I felt like so much thought was put into this very intricate storyline only to have Barry have a bit of a “Come to Jesus” meeting with himself at the end.

He thinks he may be dying. He’s reliving his many, many lifetimes.

“I don’t want to look back anymore. I’m ready to accept that my existence will sometimes contain pain. No more trying to escape, either through nostalgia or a memory chair. They’re both the same fucking thing.”

Had he stopped there, I would have been fine. It’s a good realization to come to...a natural one. However, the next few lines felt like our life-lesson from the book was being delivered to us on a platter instead of letting the reader glean it from the story itself.

“Life with a cheat code isn’t life. Our existence isn’t something to be engineered or optimized for the avoidance of pain.
That’s what it is to be human-the beauty and the pain, each meaningless without the other.”

So much excellent build-up and work, only to have it cheapened with a spoon-fed moral.

Sigh.

It’s okay, the epilogue makes up for it – it’s the ending we were all hoping for.

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Solid 4.5 Stars

Thank you to Crown Publishing & NetGalley for the digital copy to review.
Amyjo
Nov 15, 2025
9/10 stars
Amazing
RonnyR
Nov 09, 2025
2/10 stars
Depressing Time line jumps - Finished but really did not enjoy,

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