
I Know Who Did It
Alex North(Author)
Penguin Books Ltd (Publisher)
Will be published approx. on 9. April 2026
Book
Paperback/Softback
400 pages
978-1-4059-6491-3 (ISBN)
Description
PRE-ORDER NOW! A CHILLING THRILLER FROM THE SUNDAY TIMES BESTSELLING AUTHOR OF INTERNATIONAL PHENOMENON, THE WHISPER MAN
Every year Detective David Groves receives a birthday card for his son - even though he buried him years ago.
His son's murder took everything from him, apart from his belief in the law, even though the killers were never found. This year, though, the card bears a different message: I know who did it.
Meanwhile, a woman who died in a car accident is claiming to be back from the dead - with a terrifying account of what she's been through.
The answer to both lies with the kind of people you want to run from - and uncovering the truth means going through hell . . .
Praise for Alex North
'The best crime novel of the decade' Steve Cavanagh
'A thriller that is both terrifying and utterly heartbreaking. Mesmerising and masterful' Mark Billingham
'This is a true skin-crawler' Guardian
'Shades of Thomas Harris and Stephen King but brilliant in its own right' C.J. Tudor
'First it's spooky. Then it's scary. Then it's terrifying' A.J. Finn
Every year Detective David Groves receives a birthday card for his son - even though he buried him years ago.
His son's murder took everything from him, apart from his belief in the law, even though the killers were never found. This year, though, the card bears a different message: I know who did it.
Meanwhile, a woman who died in a car accident is claiming to be back from the dead - with a terrifying account of what she's been through.
The answer to both lies with the kind of people you want to run from - and uncovering the truth means going through hell . . .
Praise for Alex North
'The best crime novel of the decade' Steve Cavanagh
'A thriller that is both terrifying and utterly heartbreaking. Mesmerising and masterful' Mark Billingham
'This is a true skin-crawler' Guardian
'Shades of Thomas Harris and Stephen King but brilliant in its own right' C.J. Tudor
'First it's spooky. Then it's scary. Then it's terrifying' A.J. Finn
Reviews / Votes
Praise for Alex North -- : The best crime novel of the decade -- Steve Cavanagh Shades of Thomas Harris and Stephen King but brilliant in its own right -- C.J. Tudor First it's spooky. Then it's scary. Then it's terrifying -- A.J. Finn A thriller that is both terrifying and utterly heartbreaking. Mesmerising and masterful -- Mark BillinghamMore details
Language
English
Place of publication
London
United Kingdom
Product notice
Paperback (UK-B)
Dimensions
Height: 198 mm
Width: 129 mm
Thickness: 35 mm
Weight
500 gr
ISBN-13
978-1-4059-6491-3 (9781405964913)
Copyright in bibliographic data and cover images is held by Nielsen Book Services Limited or by the publishers or by their respective licensors: all rights reserved.
Schweitzer Classification
Other editions
Additional editions

Person
Alex North was born in Leeds, where he now lives with his wife and son. He studied Philosophy at Leeds University, and prior to becoming a writer he worked there in their sociology department. The Whisper Man was a Sunday Times and New York Times bestseller, and is being published in more than 30 languages.