Recursion: A Novel

Recursion is a mind-bending science fiction thriller that follows detective Barry Sutton and neuroscientist Helena Smith as they become entangled in a phenomenon that allows people to relive and potentially alter their pasts. What begins as a mysterious condition known as False Memory Syndrome quickly spirals into a gripping exploration of memory, time, love, and the consequences of trying to rewrite history. The deeper the story goes, the more reality itself begins to unravel. I absolutely loved this book! As much as I enjoyed Dark Matter, I think I may have liked Recursion even more. Blake Crouch takes an incredibly complex scientific concept and somehow makes it accessible enough to follow while still leaving you in awe of the sheer scope of what he’s created. There were definitely moments when the science stretched my brain, but instead of feeling lost, I felt fascinated. What impressed me most was how seamlessly Crouch balanced the science with the human story at the center of it all. Beneath the twists, paradoxes, and mind-bending timelines is a story about regret, second chances, love, and the choices that shape who we become. The pacing is relentless, the stakes continue to escalate, and each new part pulled me deeper into the story, making it difficult to put down. This was one of those rare books that completely consumed my attention. It was intelligent, emotional, thrilling, and endlessly thought-provoking. The kind of story that makes you question reality while racing to see what happens next. For me, it was absolutely unputdownable and one of the most memorable science fiction novels I’ve read in a long time.

Very interesting story. I did like it although at times I was a bit confused. The constant time jumps and back and forth had my head reeling a few times. It is a unique and interesting concept and worth a read.

Just finished reading Recursion by Blake Crouch. Really enjoyed it. The concept itself is excellent and the further the story expands, the more cinematic it becomes. There were multiple moments where I could immediately picture helicopters circling, operators rappelling, massive hidden structures, and large-scale societal collapse playing out on screen. It definitely feels like a story built for adaptation. What impressed me most was how accessible the science felt. Even when the ideas became complex, the explanations stayed grounded enough that the story never lost immersion. The philosophical side of memory, identity, regret, and alternate realities was probably more interesting to me than the actual mechanics. I wouldn’t say it immediately hooked me the way other novels have, where I genuinely couldn’t stop turning pages from the start. For me, Recursion became more compelling as the stakes escalated and the emotional exhaustion of the characters started setting in. The ending was good, though a little more emotionally open-ended than I expected. Overall, definitely worth reading if you enjoy high-concept thrillers that mix science fiction, action, existential ideas, and cinematic imagery without becoming overly technical.

The concept of time being controlled by memories is super interesting! Especially with how it's made clear you're not just going back, you're overriding a separate timeline and a separate conscience. The usage of that time warping to tell a story is done INSANELY well! Never so hard to follow you don't know what's happening, but always just difficult enough to make the twists interesting. The conflict of the characters have to die and come back hundreds and hundreds of times in order to avoid nuclear war is insane, and the struggle to find a way to do so is amazing to watch. Slade's reveal is done super well as well! Using the original warp to take full advantage in the "first" timeline, and then seeing how the chair was used in the modern day was amazing! How fast it went from exclusively preventing mass casualties to military applications was crazy, and how every timeline the nukes were sent is a great way of having consistent stakes! Overall I really enjoyed this book, very abstract premise but done super well!

I really liked this book. While it is a little high on the unbelievable scale (it is about "time travel") , it is a fun read. I would give it five stars, but it does get a little repetitive at times. Though, I guess that's to be expected in a book titled "Recursion". It is definitely a solid 4.5 stars.

I like the beginning of the book more than the end of the book. The idea of the chair and what happens was very interesting in the beginning. But then it just seemed. I was on a never-ending loop that just got tiresome.

• Author Blake Crouch’s story starts with a bang and keeps delivering right up until its breathtaking ending. It is an exhilarating, wild ride. I was captivated from the very first chapter, having read it with Amazon’s “Look Inside” feature. Hooked, I bought the Kindle version immediately and consumed it very rapidly. • After the initial two chapters, the story lags just a bit as the background, relationships, and environmental setting are built. But pay attention because key elements are introduced here that come back into play in the finale. At first, I didn’t completely understand the finale, thinking the author had cheated and gone against his world’s rules. (I detest authors that rely upon deus ex machina solutions or the breaking of rules they’d set up earlier in their story’s universe.) But in looking over those “background building” chapters, I see that he did not, and I am suitably impressed with what he’s built as a solid, very believable story. Also, I’ve never read about a time-travel model like the one presented here, so I believe the author’s take on a classic sci-fi theme is unique. • The characters are richly detailed, their dialogue sharp and cutting. For instance, the way Crouch uses dialogue to show nuances in the strained relationship of the male main character (MMC) Barry Sutton and his ex-wife Julia adds so much realism and depth to his character, you can feel his pain, even though you don’t (immediately) know why he has so much pain. As the story develops and we learn more about Barry & Julia, we come to understand their pain and feel so much more empathy for them. These are not simply cardboard characters created to forward a pre-determined plot. No, they are complex persons struggling with very real-life situations, and that realism adds a wonderful thickness to the story that many sci-fi tales do not. Crouch’s descriptions are succinct while adding even more layers of complexity, tiny nods to nostalgia, loss, and wistfulness that give marvelous depth to these people. These character traits are integral to understanding WHAT moves them to take drastic action and WHY. • The female main character (FMC) Helena Smith is no less complicated in her race to save her mother from the ravages of Alzheimer’s disease, seemingly unwilling to stop at nothing to attain that goal. But when she is pushed over the edge by her boss (a principal supporting character), Marcus Slade, we start to learn what Helena is truly made of. She struggles with classic dramatic questions of purpose, goals/aspirations vs. unintended consequences, and deep, deep sorrow. But you really will have no idea of Helena’s mettle until you reach the explosive conclusion, which was one of the best in science fiction I’ve read in a very long time. • I love time-travel stories, and this one did not disappoint. I will NOT spoil the ending or any of the action leading up to it, but WOW! You will be exhausted mentally (and perhaps even physically) after reaching the end. Kudos, Mr. Crouch, on such a well-done job, from start to finish. The first quarter was a little sluggish, but I understand it’s necessary to show how the “memory chair” is built and the many failings Helena and Marcus had to overcome. My only criticism is that some of that could’ve been scaled back. But by making me wait for the breakthrough that ultimately comes, you did give me a good perspective on how much they (and their colleagues) struggled to get to that discovery. The descriptions of world-changing events in the last quarter of the book are stunning in their detail, so real you’d swear you’d lived them but thankful you haven’t. • BASIC PREMISE (no spoilers): This unique story starts with Detective Barry Sutton investigating a suicide linked to an emerging “false memory syndrome” epidemic, an investigation that eventually leads him to horrific discoveries of his own. Meanwhile, neuroscientist Helena Smith struggles to build a “memory chair” to store people’s memories in the hopes of using them later to reignite any lost memories in people suffering from Alzheimer’s, like her mother. Helena’s boss, billionaire Marcus Slade, provides her with anything and everything she asks for, regardless of expense. In a remote, idyllic setting, Helena accomplishes her goal. But Slade makes an additional stunning discovery that threatens to unravel reality. • WARNING: As you enter the last quarter of the book, things will get even crazier than you’d think they could. Some of it may make you very sad about mankind and our collective future. But stick with it and try not to get confused by the multiple timelines. The ending is so worth it. • I’m on to buying my next Blake Crouch novel, “Black Matter.” Can't wait to read more of his writing.

This book follows the point-of-view of the two characters in the blurb above and starts off as a linear story. However, it turns into something much more complicated and convoluted as the truth of Helena’s memory-based research and technology becomes more clear. Without wanting to give too much away, the story features a villain who is a rather over-the-top billionaire, questions about who should be able to make decisions about the use of dangerous technology, and time travel of a sort. I enjoyed this book and I think of Blake Crouch’s novels and sci-fi thrillers because they draw me in with their quick pacing. The downside of this is that I tend to read them so fast that I don’t see the plot holes that I suspect are there, given the complex nature of the story. While this book brought up intriguing questions about who should use an advanced technology and why, I also read so quickly that I didn’t think these issues through as much as I might have liked. This did give my book club plenty of room for discussion, but part of me still wishes I had read this more slowly. The characters in this book were well-drawn enough for me, given the fast pace of the story. They all have their own tragic memories and backstory that drive their actions. This book also uses those moments that provoke shared generational trauma, such as the Challenger disaster, together with more personal stories to convey the power of memory. I did enjoy the ending of the novel, and felt that it drew everything together in a satisfying way. Some of the scenes toward the end become quite graphic and gruesome though, so approach this book carefully if that is something you’d rather not read.

Great science fiction.

Blake Crouch is back, with another thought provoking mind bending novel that takes time, to travel through time and realise the full butterfly effect, or is that Mandela effect of what it means to remember. The story is well paced but longer than expected and broken into 5 "books". This services a timeline of events and makes it easier to read in order. That said what starts out as two distinct stories destined to converge - The send half of Recursion is more sci fi futuristic and all together linear changing up the reflections and mystery for straight up action. The last arc of the narrative is suitably repetitive while also stretching the credibility of its own ideas. There are points towards the end where it.just.doesnt.end. And then very easily it does and yet the final ending feels unfulfilled, it felt like so many threads had been retconned and left unresolved. If there is one issue with Blake's story is that he seems intent on telling a story of two destined lovers, and yet then totally ignores that poor wife and daughter of one of the main characters. The daughter especially is ignored in the backhalf dead twice and relegated to never being born, the wife an afterthought. I was expecting some resolution here but alas, at least the 2 main characters found each other again . Not the Notebook, or the Butterfly Effect or Looper this book does what Blake Crouch does best. Well worth reading!

Tolles Buch, mein Freund hat es verschlungen!

Histoire passionnante, et l'idée de lier temps et mémoire est vraiment intéressante. Style clair et efficace, facile à lire même si vous n'êtes pas anglophone de naissance.

Muito bom! Parece que estamos assistindo a um filme. Bastante informações chegando o todo tempo. Muita tensão misturado com suspense pra saber o que vai acontecer. Tem até romance! Pra quem gosta do assunto "tempo" e as diferentes formas de ver o passado, presente e futuro, vale a pena ler. Final me surpreendeu, não foi o que eu estava imaginando pelo desenrolar da história.