Los Angeles: TV personality Katie Price is set to release her "revenge" book in just four months time and has promised, "the truth will come out". The former glamour model is opening up on the heartache and betrayal caused by her husband Kieran Hayler, who cheated on her with her best friend Jane Pountney in 2014, reports mirror.co.uk. "I'm going to use my experience from what happened with Kieran cheating on me with my best friend," Price told Now magazine. "The truth will come out. I knew Jane had changed and I knew she fancied Kieran. Why didn't I say something instead of saying how great she looked and all of that? I wish I had clocked it before," she added.