Clay's Ark

Clay's Ark

by Octavia E. Butler

4.4 (1,037)

4.4 stars from 1,037 reviews. Top 90% of Thriller books we track.

211 pages~3.5 hr readPublished by St. Martin's PressPublished 1984-01-01

$11.99KU

Last checked: Jun 2, 2026

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Price history: $2.99 $11.99

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Fans of these authors will like this...

  • N.K. Jemisin
  • Ted Chiang
  • Becky Chambers

Fans of these books will like this...

  • Parable of the Sower
  • Blindsight
  • Project Hail Mary

Perfect for you if...

  • You're drawn to hard sci-fi that forces characters into impossible moral choices with no good answer.
  • You appreciate Butler's ability to weave social collapse and biological horror into character-driven narratives that linger long after you finish.
  • You want speculative fiction that treats infection and mutation as both individual tragedy and species-level threat.

Maybe not for you if...

  • You need a clear hero's journey or a reassuring ending where good people get rewarded.
  • You prefer action-driven plots over the slow psychological unravelling of your protagonist's options.
  • You're looking for escape fiction rather than something that interrogates what survival actually costs.

About this book

Blake Maslin travels with his teenage twin daughters through an alternate America marked by volatile class warfare when their car is ambushed. Their attackers appear sickly yet possess inhuman strength and transport the family to an isolated compound. At the compound, the captives learn that its residents carry a highly contagious alien disease that has mutated their DNA, making them powerful and dangerous while compelling them to infect others. Blake and his daughters face a critical choice: attempt a dangerous escape to warn the world, or accept infection—a virus that will either kill them or transform them into outcasts whose existence threatens humanity. Their decision will determine not only their survival but the fate of the human race.

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Price History

Kindle price over time. Green zones = periods when the book was free.

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Free$6.00$11.99Apr '23Aug '25May '26Jun '26
$2.99$11.99

Price has dropped 4 times over the last 3 years. Goes on sale roughly every 152 days. Typically stays discounted for 7 days.

Sales Rank

Amazon sales rank: lower number = better selling book. #1 is the bestseller.

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#323#225,527#450,731Jun '23Dec '23Jul '25May '26

Currently around #11K in the Kindle store — a steady mid-list seller.

Rating & Reviews

Purple line = star rating over time. Blue area = total review count growth.

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3.5★4.3★5.0★Jun '23Nov '23May '24Jul '25RatingReviews

Currently 4.4★ from 1,037 reviews

Gaining approximately 9 new reviews per month. Rating has remained stable at 4.4 over the tracking period.

Sale Prediction

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Free$6.00$11.99Apr '23Aug '25May '26Jun '26PredictedJun '26

Actual Predicted

This book goes on sale roughly every 152 days. Next drop estimated in about 20 weeks. Typical discount: 75% off.

Prices shown in USD from Amazon US. We continuously pull new data to improve tracking. If dates look old, it usually means there has been no significant change since the last data point.

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Octavia E. Butler

1 book on Vagrant Press

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