Jennifer Hillier Jar of hearts

'Jar of Hearts will have readers gasping in shock.

Suspenseful, gritty and utterly unforgettable.

' Riley Sager, author of Final Girls Five years ago, Geo's first love was revealed as a terrifying serial killer.

But he escaped custody and went on the run.

Now, bodies have started turning up, killed in exactly the same way as before.

The message is clear: he's making his way to her, one murder at a time.