Both of them said ‘Till death do us part’. One of them meant it.

Emily is on the home stretch of an acrimonious divorce from husband Teddy when she realizes someone is following her.

The stalking quickly escalates into something more sinister.

Emily starts getting hang-up phone calls and suspects someone is coming into her home when she isn’t there. Her email is hacked and she almost loses her job. She finds cameras and microphones hidden all over her house.

Someone is watching her every move, trying to destroy her. But who?

The obvious suspect is Teddy, but new boyfriend William is also acting strangely. Is he hiding something?

When someone close to her is viciously attacked it becomes clear there is much more at stake than Emily’s peace of mind.

Emily thought divorce was the worst thing that could ever happen - until she finds herself caught up in a fight for her very survival. Can she find out who is behind the campaign of terror before it’s too late?

If Only You Knew – the shocking psychological thriller by the best-selling author of The Stepfather and Not My Mother.