I love a good murder and I also love a good psychological thriller. This book combines the two perfectly but in a kind of terrifying way. The way in which the murders are committed is both clever and horrendous. The killer literally uses their worst fears and their minds against them. It questions what part of playing with the mind is going too far.

The hunt for the killer is pretty tense and kept me gripped. I definitely liked Frost's character and his tragic backstory added to the story instead of distracting us or making the character unlikable. I enjoyed it so much that I immediately went and found the second book.