This book is truly a psychological thriller! I read this in one day since I couldn't put it down. Allred seems to have a good understanding of mental illness and of how other people can twist an illness to advance their own agendas. 
 Rebecca has gone through so much in her life, and when very personal threatening letters start being delivered she is in serious danger, from her own mind and from the letters' author. 
 This book kept my mind dodging back and forth, trying to figure out who was destroying Rebecca's life and happiness. I was rooting for her and her family while constantly changing my mind about who the villain was. 
 Allred hooked me from the beginning and didn't let me go until I turned the final page! 
 I was provided a copy of this book in order to write an honest review.