A haunting, intelligent, slow-burning thriller that explores memory, trauma, and identity.
Cook weaves psychological tension and mystery in this story of a psychiatrist drawn into a case where identity itself becomes suspect. Psychiatrist Carter Lane inherits his best friend’s patients after the man’s suicide, including Arthur Frampton, a troubled patient with dissociative identity disorder. When Carter’s wife is brutally murdered in a way that mirrors a decades-old massacre known as the Hoffman Horror, he suspects one of Frampton’s violent alters. But police believe he himself committed the crime. Forced to flee, he must uncover the truth before the past destroys what remains of his life.
Cook’s narrative moves beyond the mechanics of crime fiction into the more ambiguous terrain of psychological inquiry. The novel carefully examines dissociative identity disorder without reducing it to mere sensationalism. Frampton’s voices and missing memories therefore function not merely as symptoms but as manifestations of buried experience. At the same time, the narrative puts Carter under a similar psychological lens. Though he occupies the role of clinician, his own life reveals the same fragile structures he attempts to diagnose in others.
The story repeatedly asks whether the authority of psychiatric knowledge truly grants mastery over the mind, or whether the self is always more unstable than reason would prefer to admit. Cook’s precise prose mirrors the language of psychiatry while probing deeper questions of identity. The title Persona—from the Latin for theatrical mask—reflects the novel’s central theme: the self we show the world often conceals more than it reveals. The novel ultimately succeeds both as a thriller and a meditation on responsibility, identity, and the uneasy boundaries of the human mind.
Lovers of cerebral crime fiction and psychologically complex narratives will want to take a look.
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Pub date January 7, 2026
ISBN 978-4824135735
Print length 286 pages
Price $24.99 (USD) Hardcover, $11.99 Paperback, $3.99 Kindle edition