Book · 2006
Blindsight
by Peter Watts
A crew of post-human specialists, one of them a resurrected vampire, gets sent to first contact and finds aliens that may not be conscious at all.
What does Reddit think of Blindsight?
Blindsight's center of gravity is r/printSF, which accounts for over two-thirds of its 7,325 recognized mentions and where the sentiment reads clearly positive. The recurring move in this sub is recommending it as a corrective: "Dude, calm down. I think you should read Blindsight" (↑195), or the flatter "don't you mean Blindsight?" (↑245) when someone else's pick comes up short. r/Fantasy's angle is different and more specific: Peter Watts' vampires, reintroduced as an extinct hominid subspecies revived through genetic engineering, get cited repeatedly as the most scientifically plausible vampire concept in the genre (↑174, ↑905). One ↑231 comment pairs it with its sequel, Echopraxia, and flags it as "heavy duty", more ideas than plot, a warning as much as a pitch. Nobody in the displayed excerpts pushes back on quality; the friction, such as it is, is about density and pacing, not whether the ideas land.
Evidence, not a rating
Recommendation receipt
A compact, source-linked answer derived from the same Reddit sample and editorial synthesis as this page.
Editorial summary
Blindsight's center of gravity is r/printSF, which accounts for over two-thirds of its 7,325 recognized mentions and where the sentiment reads clearly positive. The recurring move in this sub is recommending it as a corrective: "Dude, calm down. " (↑245) when someone else's pick comes up short.
Read if
Hard science fiction readers who want their aliens actually alien, not humans in prosthetics, should start here. If concept density scares you off more than slow pacing does, r/Fantasy's own warning applies: this is a book stacked with ideas, and the plot is not always the point. Vampire-fiction readers tired of romance-coded bloodsuckers get something closer to an evolutionary case study instead.
Skip or borrow first if
r/Fantasy (↑231) is upfront that it's "heavy duty," with more ideas than straightforward plot, a real barrier for readers wanting momentum over concept density.
Strongest published evidence
“Anne Rice's *Vampire Chronicles* places its first vampires in Ancient Egypt. Peter Watts' ***Blindsight*** (SF) posits vampires as a genre of Homo that went extinct with the advent of man-made buildings, but that some people had the bright idea to Jurassic Park some decades before the start of the …”r/Fantasy source · score 905 ↗
Dissent & strongest caveat
r/Fantasy (↑231) is upfront that it's "heavy duty," with more ideas than straightforward plot, a real barrier for readers wanting momentum over concept density.
Negative source excerpt
“*Blindsight* is a big one. I have nothing but respect for the ideas at play, and I understand the appreciation it garners, but the telling of that story leaves me cold. I often compare it to a very intricate revolver. I can appreciate the mechanism, but I don’t want to hold it, thanks.”r/printSF source · score 141 ↗
Community feedback & reader fit
Themes
- · First contact with an intelligence that may not be conscious
- · Vampires reimagined as an extinct, revived hominid subspecies
- · Idea density outweighing plot momentum
- · Companion status with its sequel, Echopraxia
Common praise
- + r/Fantasy (↑905, ↑174) singles out its vampire concept as the most scientifically grounded version of the myth in the genre.
- + Gets reached for as the corrective recommendation when someone's request calls for harder science fiction (↑195, ↑245).
- + r/booksuggestions (↑161) slots it into a "books that gave me those feelings" list alongside Between Two Fires and The King in Yellow, unprompted company that tracks with its reputation.
Common criticism
- − r/Fantasy (↑231) is upfront that it's "heavy duty," with more ideas than straightforward plot, a real barrier for readers wanting momentum over concept density.
- − The Echopraxia pairing implies the ideas need a second book to fully land, which reads as a structural cost as much as a virtue.
Who it's for
Hard science fiction readers who want their aliens actually alien, not humans in prosthetics, should start here. If concept density scares you off more than slow pacing does, r/Fantasy's own warning applies: this is a book stacked with ideas, and the plot is not always the point. Vampire-fiction readers tired of romance-coded bloodsuckers get something closer to an evolutionary case study instead. Don't read it expecting a self-contained answer; Echopraxia keeps coming up as the companion piece, not an optional extra.
Mentions over time
Which Reddit comments matter for Blindsight?
The most relevant excerpts across the subreddits where this book is mentioned — opinionated, argued takes first, then top-upvoted mentions. Click through to read the full thread.
“don't you mean Blindsight?
“Dude, calm down. I think you should read Blindsight by Peter Watts. It will revolutionize your perspection of good sci-fi novel.
“Blindsight is easily my favourite vampire mythology, mostly because the vampires are made scientifically plausible, if not possible.
“You sound like me. Here are some books I read this year that gave me those feelings in different shades: - Between Two Fires by Christopher Buehlman - The King in Yellow by Robert W. Chambers - Blindsight by Peter Watts - Tender is the Flesh by Augustina Bazterrica - The Familiar by Mark Z. Danielew…
“Hey sorry to hear you didn't like it. You should try Blindsight instead.
“Someone is going to recommend Peter Watts *Blindsight* so it might as well be me.
“Do you have a moment to talk about printSF's lord and savior Blindsight by Peter Watts?
“*Blindsight* is a big one. I have nothing but respect for the ideas at play, and I understand the appreciation it garners, but the telling of that story leaves me cold. I often compare it to a very intricate revolver. I can appreciate the mechanism, but I don’t want to hold it, thanks.
“I'm really not sure how the book could have existed without those elements. Transhumanism, Heaven, and the vampires are all fundamental to the story's core theme. The thing that makes Blindsight such a remarkable novel is each of these elements fits together in this way. Remove them and you're j…
“So far my only experience with Watts is Blindsight, which I enjoyed immensely. It seems to be pretty divisive on this subreddit, so I suspect it's one of those books that caters to a certain range of sensibilities. I found Siri Keeton and his whole arc to be incredibly relatable, when I was a young…
“I could see *Blindsight* entering the canon, so to speak. The forceful presentation of a difficult-to-swallow philosophical position and a genuinely new stab at the Fermi Paradox give it as good a shot as any other book, IMO. I would not be surprised if *Anathem* or (stretching the timespan slight…
“For me this would be the non-importance of consciousness that is argued for in Peter Watts 's "Blindsight". I found it terrifying and so 'alien'. I also agree with OP, the jaunt by Stephen King, that one lives rent free in my mind. In the same vein, not really space SF, but the depiction of (near…
“I had a science fiction class at university and I did my essay on Peter Watts’ Blindsight. Post-humanism and Transhumanism etc, and ideas around consciousness and intelligence just melted my brain around ideas of what is possible and notions other than anthropocentrism.
“Lots of people feel the same way. The vampires are totally out of place, and Watts said so himself. One could theorize about them but there's little point now, since he explained it in an interview posted here recently, and the answer has nothing to do with the story. It's not much of a spoiler, …
“Peter Watt's core thesis in Blindsight that intelligence and agency in decision-making does not necessarily require consciousness. I haven't exactly delved too deeply into Neurology (although I was fascinated with watching and reading, at a surface level, the real condition of Blindsight in people …
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Readers also mention
All books like Blindsight →Books that share discussion threads with Blindsight — counted from the comments, not curated.
Guides featuring Blindsight
Ranked best-of lists and editorial guides where this book's tracked mentions place it.
Blindsight — frequently asked
Is Blindsight considered hard science fiction on Reddit?+
Yes, and specifically in r/printSF, which supplies most of its mentions and treats it as a reference point for harder SF; commenters point newcomers toward it directly when a request calls for something more rigorous (↑195, ↑245).
How does Blindsight's vampire concept work?+
Watts reimagines vampires as an extinct hominid subspecies revived through genetic engineering rather than the supernatural, undead version, a framing r/Fantasy cites repeatedly as the most scientifically plausible vampire take in the genre (↑905, ↑174).
Do I need to read Echopraxia after Blindsight?+
Reddit treats them as a pair rather than sequential-but-separable. An r/Fantasy comment (↑231) names them together as a "heavy duty" set with more ideas than plot, framing Echopraxia as part of finishing the thought Blindsight starts.
Is Blindsight too dense or slow for casual readers?+
That's the one real caveat in the data. r/Fantasy (↑231) calls it heavy duty, with more ideas than straightforward plot, a fair warning if you want momentum first and concept second.