
Is The Cipher Worth Reading?
by Kathe Koja
Ada’s Score
Kathe Koja's debut novel, published in 1991 and winner of the Bram Stoker Award for Best First Novel, centres on Nicholas, an aimless video store clerk who discovers a small black hole — the Funhole — in his apartment building's storage room. What follows is a descent into obsession, body horror, and psychological disintegration that feels more Kafka than King. Koja's prose is dense, visceral, and relentlessly interior, making this one of the most genuinely unsettling literary horror novels of the era. Long out of print and recently rediscovered, it is a lost masterpiece of the genre.
Deep Dive“Strange, claustrophobic, and deeply weird in the best way — Koja's Funhole is one of horror's most haunting images.”
The Void That Stares Back
Kathe Koja's The Cipher is the kind of horror novel that gets under your skin not with monsters but with obsession — there's a black hole in a storage room, and the protagonist knows reaching into it is destroying him, and he cannot stop. Koja's prose is dense and feverish, almost uncomfortably close, and the whole book feels like watching someone make a terrible choice in slow motion. If your horror reading has started to feel a little too comfortable, this is the cure.
Ada Brief
AI reading intelligence“Strange, claustrophobic, and deeply weird in the best way — Koja's Funhole is one of horror's most haunting images.”
The Void That Stares Back
Kathe Koja's The Cipher is the kind of horror novel that gets under your skin not with monsters but with obsession — there's a black hole in a storage room, and the protagonist knows reaching into it is destroying him, and he cannot stop. Koja's prose is dense and feverish, almost uncomfortably close, and the whole book feels like watching someone make a terrible choice in slow motion. If your horror reading has started to feel a little too comfortable, this is the cure.
Book Details
- Publisher
- Dell
- Published
- January 1, 1991
- Pages
- 356
- Language
- English
Get This Book
Affiliate linksISBN: 9781946154330
Disclosure: ReadAda earns a commission on purchases made through these links, at no extra cost to you.
Ada’s Score
4.3
Ada’s editorial score — not an aggregate of reader reviews.
Common Questions About The Cipher
- Is The Cipher worth reading?
- Strange, claustrophobic, and deeply weird in the best way — Koja's Funhole is one of horror's most haunting images. Ada rates it 4.3 out of 5.
- How many pages is The Cipher?
- The Cipher is 356 pages long — around 6–7 hours at an average reading pace.




