Psion (Cat, 1)

Psion (Cat, 1)

by Joan D. Vinge

4.5 (226)

4.5 stars from 226 reviews

346 pages~5.8 hr readPublished by Delacorte PrPublished 1982-01-01

$2.99Deal80% off peak

Last checked: Jun 5, 2026

Price history: $2.99 $15.12

Good deal — this title is discounted today.

Price range: $2.99 $15.12

Buy on Amazon - $2.99

0 readers are tracking this book's price

Fans of these authors will like this...

  • William Gibson
  • Octavia Butler
  • N.K. Jemisin

Fans of these books will like this...

  • Neuromancer
  • The Expanse series
  • Parable of the Sower

Perfect for you if...

  • You love cyberpunk with real emotional stakes and a protagonist you actually root for despite their rough edges.
  • You want sci-fi that respects young adult readers' intelligence without talking down to them.
  • You appreciate character-driven stories where survival instinct and newfound purpose collide.

Maybe not for you if...

  • You prefer cosy sci-fi or stories where the protagonist's trauma doesn't shape every decision they make.
  • You need a clear romantic subplot to keep you invested in the narrative.
  • You're looking for space opera scope rather than intimate, personal stakes.

About this book

This 25th Anniversary Edition presents the first novel in Joan D. Vinge's Cat series. Psion follows Cat, a street-hardened half-human, half-alien orphan telepath, in an action-adventure cyberpunk narrative. The book was named an ALA Best Book for Young Adults when first published. Vinge continued Cat's story with the sequels Catspaw and Dreamfall. This anniversary edition includes a new introduction by the author and "Psiren," a previously unpublished story. The novel centers on an outsider whose path to redemption involves working as an undercover agent for an interstellar government that both punishes and assists him.

Get the best deal every time

We track price drops, sale patterns, and predict when this book will go on offer next.

Price History

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

Sign up to unlock
Free$7.56$15.12Jun '20Feb '25Nov '25Jun '26
$2.99$15.12

Currently on sale at $2.99 — 80% off peak. Price has dropped 5 times over the last 6 years. Goes on sale roughly every 254 days. Typically stays discounted for 35 days.

Sales Rank

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

Sign up to unlock
#12,608#415,869#819,129Aug '18Sep '23Nov '25Jun '26

Currently around #212K in the Kindle store — a niche title. Climbing the charts — 43% improvement recently.

Rating & Reviews

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

Sign up to unlock
4.0★4.5★5.0★May '23Sep '23Apr '24Feb '26RatingReviews

Currently 4.5★ from 226 reviews

Gaining approximately 1 new review per month. Rating has remained stable at 4.5 over the tracking period.

Sale Prediction

Sign up to unlock
Free$7.56$15.12Jun '20Feb '25Nov '25Jun '26PredictedJun '26

Actual Predicted

This book is currently discounted at $2.99. It typically returns to around $15.12.

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.

Never miss a deal on this book

Create a free account to unlock full price history charts, sale predictions, and get notified instantly when the price drops.

Joan D. Vinge

1 book on Vagrant Press

View all books →

More Science Fiction books you might like

View all Science Fictionbooks →

Today's Best Deals

View all deals →
The Dark Tower II: The Drawing of the Three
The Dark Tower II: The Drawing of the Three

by Stephen King

$2.99Deal
4.6 (18,430)
$2.99$16.24
All the Missing Girls: A Novel
All the Missing Girls: A Novel

by Megan Miranda

$1.99Deal
4.0 (20,369)
$1.99$13.99
Morning Star
Morning Star

by Newcomb, Kerry

$3.99DealHidden GemHighly rated but flying under the radar. Fewer readers have found this one yet.
4.6 (47)
Free$4.99
Buy Psion (Cat, 1) on Amazon - $2.99

Affiliate link. We may earn a small commission at no extra cost to you.