But now I've got a lifeline. That very day I'm offered a new job. PA to the millionaire businesswoman Mrs Lillian Samson. An amazing salary. Impressive benefits package.

I soon realize there's something not quite right about Lillian, and the company she inherited from her late husband. Sometimes, when she thinks I'm not looking, I catch her watching me with a strange look in her eye, like a lion stalking its prey.

Some of the things she asks me to do are weird - like volunteer at the local children's hospital. When I come back, she questions me about the young patients.

She sends me on pointless errands, but won't give me any responsibility. There's only so many times I can arrange and re-arrange my desk.

And things are about to get even crazier.

My boss is dangerous. And things are about to get very personal for this personal assistant.

A BRAND-NEW TOTALLY ADDICTIVE PSYCHOLOGICAL THRILLER WITH A SHOCKING TWIST.

Perfect for fans of Freida McFadden, Daniel Hurst, Valerie Keogh, Patricia MacDonald, T.M. Logan and Clare Mackintosh.