IS YOUR DAUGHTER THE VICTIM... OR THE KILLER?Get ready for your new obsession that will make you question everything - preorder the gripping new thriller from the No.1 Sunday Times bestselling author of All Her Fault and No One Saw a Thing.'Impossible to put down.' Patricia Cornwell'Andrea's best book yet.' Liz Nugent The thing is, we always believe the best of our own kids. What mother thinks her own daughter will do something terrible? But every bad deed is carried out by a person who was once someone s child. The morning after a glamorous, luxury wedding, you and your best friend go to wake your twenty-four-year-old daughters. You open the door to their shared room in the pool-house and find a lamp smashed on the floor, a blood stain on the carpet, a ringing phone and both girls are nowhere to be seen.The police come and you discover something shocking. Something inexplicable. Is one of your daughters trying to kill the other? And that s when you and your best friend begin to unravel what's really going on between the girls.You need to work together to find your daughters, testing your friendship to its limits. And you can t help but wonder: which girl is the killer and which is the victim?Everyone is talking about Such a Nice Girl:'Warning: Don t start Such a Nice Girl if you have anything urgent to do Pitch perfect... an all-round stunning thriller from the queen of the tangled web.' Janice Hallett, bestselling author of The Appeal 'A masterclass in twists and turns. It ll leave your head spinning. Mara remains at the top of her game and I m here for it.' John Marrs, bestselling author of You Killed Me First 'Andrea Mara is one of a kind, writing with a vice-like grip and plots perfectly designed to speak to our deepest, darkest fears and get under our skin.' Jack Jordan, bestselling author of Do No Harm 'I absolutely loved every second of reading this - a complete pleasure from start to finish. Andrea Mara is a genius storyteller. Fast-paced, compelling, twisty and utterly absorbing, this novel will delight her legions of fans.' Jane Casey, bestselling author of The Secret Room