A Window Breaks is the nerve-shredding thriller from C. M. Ewan, the author of The Interview and Safe House.

'Fantastic' - Lee Child, author of the Jack Reacher series

'Totally addictive' - Ann Cleeves, author of the Shetland series

'A thrill-a-minute page-turner' - Simon Kernick, author of You All Die Tonight

It's 2 a.m. in a remote Scottish lodge.

You are asleep when a noise wakes you.

You stir, unsure why, and turn to your partner.

Then you hear it.

Glass. Crunching underfoot.

Your worst fears are about to be realized.

Someone is downstairs, intent on causing your family harm.

You will do whatever it takes to protect them.

But with only each other to rely on, can you escape?

'If you only read one thriller this year read this' - C. L. Taylor, author of It's Always the Husband

'Smashed my way through this . . . Nerve-shredding' - Tim Weaver, author of The Missing Family

'Brilliantly crafted, excruciatingly tense' - Sharon Bolton, author of The Pact

'Starts at full throttle and never lets up' - T. M. Logan, author of The Holiday

'Heart-stopping . . . a sure-fire bestseller' - Jo Spain, author of The Perfect Lie

'Breakneck ride of a thriller' - Fiona Cummins, author of Some of Us Are Liars

'Almost unbearably tense and exciting' - Mark Edwards, author of The Psychopath Next Door

'Fierce read, with heart, muscle and an out-of-sight twist' - Mick Herron, author of Slow Horses

'Tense, fast-paced thriller' - Jenny Quintana, author of The Missing Girl

'Brilliant and almost impossible to put down' - Andrew Taylor, author of The Shadows of London

'This was so intense as the twists and turns came one after another at breakneck speed.'

'Brilliantly written thriller which keeps you gripped from the first few pages.'

'Full of action and excitement'

'Absolutely amazing; I was totally gripped from start to finish'