Anna O

Matthew Blake author

Format:Paperback

Publisher:HarperCollins Publishers

Publishing:8th May '25

£9.99

This title is due to be published on 8th May, and will be despatched as soon as possible.

This paperback is available in another edition too:

Anna O cover

The biggest new crime thriller novel for 2025 with a killer hook that everyone’s talking about

Innocent sleepwalker. Or a sleeping killer? You decide.

***

*THE SMASH HIT NO.1 INTERNATIONAL BESTSELLER

*A GUARDIAN THRILLER OF THE MONTH

*A SUNDAY TIMES THRILLER OF THE MONTH

*TV IN DEVELOPMENT WITH NETFLIX

‘The twist is one of the best I’ve read’ David Baldacci

'Anna O reads like a dream but unsettles like a nightmare' A J Finn

--

IT’S THE CRIME OF THE CENTURY

Everyone knows the Anna O case.

Everyone knows it was her fingerprints on the knife.

But no-one knows the secrets of her sleepwalking.

No-one knows whether she really meant to kill that night.

As a trial nears, the mystery reawakens.

Is she innocent, or guilty?

IT’S TIME TO PICK A SIDE

--

Readers are DREAMING of Anna O:

‘This is my favourite book of 2024 … the bar has been set’⭐⭐⭐⭐⭐

‘This book is a true definition of murder mystery’⭐⭐⭐⭐⭐

‘A triumph! It’ll keep you awake at night’⭐⭐⭐⭐⭐

‘Explosive twists and turns that lead to a sensational finale’ ⭐⭐⭐⭐⭐

‘Well worthy of five stars’ ⭐⭐⭐⭐⭐

‘Mindblowing and suspenseful!’ ⭐⭐⭐⭐⭐

‘This story has it all’ ⭐⭐⭐⭐⭐

‘An irresistible concept beautifully executed’ LEE CHILD

‘The twist is one of the best I’ve read’ DAVID BALDACCI

‘Will keep you turning pages well past your bedtime’ NITA PROSE

‘The premise is original, the writing stylish, and the payoff unforgettable’ A J FINN

‘Extremely entertaining and terribly twisty’ CECELIA AHERN

‘A natural-born storyteller’ JEFFERY DEAVER

‘Utterly addictive, fiendishly clever’ LUCY CLARKE

‘Incredibly atmospheric’ RAGNAR JONASSON

‘As unsettling as a waking dream’ STIG ABELL

‘WHAT a ride. Everyone needs to read this book’ CRESSIDA MCLAUGHLIN

‘The smartest thriller I’ve read in years’ EMILIA HART

‘A plot that keeps you guessing’ STEPHANIE WROBEL

‘Will compel you to read it in one white-knuckled gulp’ C J COOKE

‘Ingeniously plotted and impossible to put down’ SARAH J HARRIS

'Will leave you thinking long after you're finished reading' SUN

'An intricate psychological thriller' THE BOOKSELLER

'One game-changing twist after another' PUBLISHERS WEEKLY

'Once you pick it up, there's no putting it down' KIRKUS

'The most talked about thriller of 2024' NBC's TODAY SHOW

'Brilliantly executed, packed with insight' DAILY MAIL

'Intriguing…A fascinating novel' MAIL ON SUNDAY

'A pacy thriller destined for the big screen' WOMAN & HOME

'Fresh and compelling…set to be a hit' ADELE PARKS FOR PLATINUM

ISBN: 9780008607838

Dimensions: 198mm x 129mm x 25mm

Weight: 280g

432 pages