The Girl Before Me: A totally gripping psychological thriller

I switched on the bedroom light, casting a glow across the apartment. No one was there. But then the locks on my front door caught my eye. I thought I'd locked them both, but now one was open...

When I moved into the apartment with my little daughter Lily, it was meant to be a new beginning for us. Now we are right in the heart of downtown, in a building with its own doorman. For the first time in a long time we are safe, away from my ex-husband.

But just as we settle into our new lives a let...