About the Books
Detective John O’Sullivan needs to find out if the murder was a one-off, or if the killer plans to work his way through a whole deck of cards. The plot thickens as his team discovers more unsolved murders with the same modus operandi—worldwide.
Amber Reed stumbles into the middle of the investigation when she discovers her teenage daughter is a key-player in the Dublin murder case. Determined to do the right thing, Amber and her daughter help John, even though doing so puts their lives in danger.