Jealousy- my review

I've loved this authors previous books. I feel myself getting sucked right in and this story was no different. 

I loved the main characters Heather and Justin. Justin is Heathers gay best friend. They've been friends for years. Really didn't like Peter, Heathers husband. 

Can these two find happiness? 

Sorry I can't give too much away without spoilers. Let me just say I read this in one sitting. Unputdownable. Looking forward to seeing what's next for this author.