“A murder mystery that scrambles and blows your mind. An addictive read that will remain with you long after you emerge blinking from the rabbit hole.”

The Times

“A pacy, exciting and most unusual crime story.”

The Guardian

“A marvellously twisty whodunnit with a unique SF premise. Has the brutal, clockwork ingenuity of an Agatha Christie mystery.”

The Financial Times

“My mind is officially blown! This clever, twisty debut really delivers. Gripping, well-written and intriguing on every level.”

Sarah Pearse, Sunday Times bestselling author of The Sanatorium

“Guy Morpuss is set to become a powerhouse in speculative fiction. Tense, dark, gritty and high-concept, it’s a feast of a book.”

Helen Fields, author of A Perfect Crime

“A whip-smart, searing debut with a story which grinds into the mind like cursed clockwork.”

Matt Wesolowski, author of Six Stories

“A mind-stretching and irresistible premise deftly spun into a twisty, page-turning action thriller.

Philippa East, author of Little White Lies

“Brilliantly inventive. If you liked The Seven Deaths of Evelyn Hardcastle, you’ll love this.”

Eve Smith, author of The Waiting Rooms

“Part Bladerunner part Agatha Christie, this mind-bending pacy debut gives a whole new meaning to the locked-room mystery. Deserves to be huge.”

Imran Mahmood, author of You Don’t Know Me