Liz has been watching the neighbors. One of them has noticed.

Liz McAdams knows a lot about her neighbors. Recently divorced, with time on her hands, she amuses herself by observing them as she walks her dog past their houses. And no life looks more wonderful than Sabrina Thompson's. Beautiful, wealthy, married to a gorgeous husband, Sabrina seems to have it all.

But one day Liz sees something through Sabrina's bedroom window – something that could blow her seemingly perfect marriage apart.

Liz is shocked and intrigued. She herself has always played by the rules and now she can’t help envying Sabrina’s reckless abandon as she risks everything for her own pleasure.

Fascinated, she starts to watch Sabrina’s every move. And soon realizes that her glamorous neighbor has some very dark secrets.

Then there is a chilling murder on this affluent street, and Liz wonders if Sabrina could be involved. Even more disturbing, Sabrina seems to have noticed that Liz has been shadowing her.

Leaving Liz with two terrifying questions – Is Sabrina a killer? And what might she do to the woman who knows too much?

What She Did - the chilling psychological thriller, perfect for fans of Lisa Jewell, Shari Lapena and John Marrs.

Previously published by the author as When Worlds Collide.