USA TODAY Best Selling Author REVISED VERSION 2. 22nd April 2015. Mimi Barbour New York Times, Award-winning & Best-selling I was on the edge of my seat. DCI Dan Redd knows there is more than one killer. The tattoos on the bodies look ritualistic, but he has no idea what they mean. With the recent police cuts, the odds of him finding the killers are stacked against him. Meanwhile, another body is discovered with the same markings. Desperate, he teams up with profiler Tessa Davies, who tells him the killings are sacrifices. As they delve deeper into dark minds of the killers, they are led into a hell on earth. Their very lives are at stake. Death Marks is a stand alone in a crime series. If you are a fan of dark crime, nerve racking suspense and a thriller of a plot then you will love this series.