A BRAND-NEW totally addictive psychological thriller with a shocking final twist.

The moment we moved in, I knew something was wrong.

We've finally found our dream home. It's perfect for our little family: my hardworking husband Mike, my two-year-old daughter Poppy, and me. Three nice bedrooms. An Aga. A river view. And, best of all, a garden for Poppy to play in.

But something is off.

A cracked stove. Scribbles on the wall. The lights flicking off every evening - always at the same time. Our daughter crying in the night, pointing at the corner of her room. "She has no face."

Then I met Josie, the woman at No.3.

Pale. Polite. Smiling. Obsessed. She knows things she shouldn't. Offers to babysit my daughter again and again. And when I told her no - she didn't like that.

Now the gifts are arriving. Notes through the door. A bottle left in the kitchen with no explanation. And my daughter won't stop screaming in her sleep.

Everyone thinks I'm imagining it. But I know what I saw. What I heard.

We finally found our dream home. But what if our worst nightmare lives next door . . . ?