The monster’s not under your bed – he’s in it.

Izzy Blake hasn’t seen sunlight in almost a year. Or at least that’s how long she thinks she’s been down here.

She only eats when she’s been good. She only gets to wash when he says so.

Every day is the same. Darkness. Pain. The fear when she hears the key turn in the lock and she knows he’s come back.

Until . . . One day the door opens and there's someone else coming down the steps. It’s not him. It’s a woman. A woman who clearly has no idea that her husband has Izzy chained up in their wine cellar.

But, from the bruises on her arm, Izzy thinks this woman must have some idea what he’s capable of.

Being the girl in the cellar is bad, but it can’t be easy being the girl upstairs . . .

An absolutely unputdownable psychological thriller perfect for fans of Freida McFadden, Steena Holmes, John Marrs, and Becca Day.

Readers can’t get enough of Maryann Webb’s twisty psychological thrillers!

'OMG!!! This is such an awesome read. I love psychological thrillers and this one was so good I could not put it down.' Reader review, 5

'This book was so full of OMG moments . . . Lies, deceit, murder, it was all there. There were so many twists I didn't see coming with an ending that blew me away.' Reader review, 5*

'Phenomenal! Oh my goodness, reading this book gave me such goosebumps and I was hooked from the very beginning! I couldn't put the book down!' Reader review, 5*

'Gobsmacked and speechless at the end of the book. Was not expecting the plot twist . . . I never saw it coming from a mile away!' Reader review, 5*

'The one that everyone will be talking about! It was addictive, binge-readable, and when I say drama-filled, oh I mean it!' Reader review, 5*