The arrival of baby Violet was meant to be the happiest day of my life. But as soon as I held her in my arms I knew something wasn't right. I had always known that the women in my family aren't meant to be mothers. My husband Fox says I'm imagining it. He tells me I'm nothing like my own mother, and that Violet is the sweetest child. But she's different with me. Something feels very wrong. Is it her? Or is it me? Is she the monster? Or am I? **Nominated for two Goodreads Choice Awards** Reviews 'Utterly addictive' PAULA HAWKINS 'Like The Girl on the Train—but better!' DAILY MAIL 'A blockbusting debut about the dark side of motherhood. Gripping, clever, vividly realised . . . the ending left me flabbergasted' GUARDIAN 'I read it in one sitting. Not to be missed' LISA JEWELL