'This brilliant binge-read thriller has a real roller coaster of an ending' Heat Keep your friends close. And your enemies closer. Cara shouldn't have survived the attack. But at the last moment, a stranger snatched her to safety. In the hours that followed, she told her Good Samaritan secrets she'd never told a soul. Not even her husband. Especially not her husband. In the aftermath, Cara is home, healed and safe. Which is when the anonymous threats begin. Someone knows things about her that they shouldn't. Cara's Good Samaritan offers to help - to save her all over again. That night, Cara made a friend for life. But what if she isn't a friend at all?'Original and impressively contemporary with an excellent final twist' Daily Mail'If you're a fan of menacing psychological thrillers that chill you to the bone, this book is for you' Sunday Independent'One of the most tense openings I've ever read - I loved this clever thriller' Claire Douglas, bestselling author of Do Not Disturb'This thriller had us gripped right from the start' Take a Break