by Lisa Jewell

It was the night she almost died.
Newly divorced and feeling a little lost, Jane Trevally agrees to accompany a man she doesn’t know to his house in the darkest corner of Hampstead Heath.
She’s offered a drink. She steps inside.
And then she hears a scream.
Jane runs.
Twenty five years later, Jane finds herself outside the same house, this time to return a dog who’s been found near her home. A dog whose owner has just been reported missing.
A fleeting glimpse of a haunted looking woman through the window sends Jane on a mission to uncover the house’s secrets – secrets more terrifying than she could have ever imagined.
And she can’t stop thinking:
It could have been her . . .