Before I Go to Sleep

Memories define us. So what if you lost yours every time you went to sleep? Your name, your identity, your past, even the people you love - all forgotten overnight. And the one person you trust may only be telling you half the story. Welcome to Christine's life. Now a major film starring Nicole Kidman, Colin Firth and Mark Strong. PRAISE FOR BEFORE I GO TO SLEEP: 'A cracking good thriller' Lionel Shriver 'Thrillers seldom come much better than this. Loved it' Joanne Harris 'So high-concept, so ambitious and so structurally brilliant' Sophie Hannah 'A deeply unsettling debut that asks the most terrifying question - what do you have left when you lose yourself?