Get ready for your new obsession, the gripping new psychological thriller from the bestselling author of All Her Fualt, now a hit TV series starring Sarah Snook.

'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:

'Once you start reading Such a Nice Girl, you won't be able to stop' Jack Jordan
'A stunning thriller from the queen of the tangled web' Janice Hallett
'A novel that pits its characters against one another with real invention, real force.' A J Finn
'What a fantastic novel. A masterclass in twists and turns. It’ll leave your head spinning.' John Marrs
'A 'Wow' book - I couldn't turn the pages fast enough.' Patricia Gibney