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 CENTURYEveryone 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’ ⭐⭐⭐⭐⭐