The Therapy Room is a fast-paced, chilling psychological thriller. It features new mum Shelly, who is struggling with depression and intrusive thoughts, and Olivia who is determined to wreak revenge for the death of her brother. I particularly enjoyed all the psychological elements of this book. Olivia is one of the most unhinged characters you’ll ever read, and the way she ensnares Shelly is clever, oppressive, and truly unnerving. I found myself turning the pages so quickly, whilst a sense of dread settled in my stomach. I was completely engaged with the plot and the characters. An excellent, easy to read, compelling book that I loved. I look forward to reading more psychological thrillers by OMJ Ryan.