Karin Slaughter fans will be delighted by this latest thriller which brings together the protagonists from two of the author’s bestselling series. The story opens when a woman arrives at an Atlanta trauma center with injuries sustained in an auto accident. It doesn’t take long for Dr. Sara Linton to realize that the woman’s wounds are not just the result of the supposed accident.

With Special Agent Will Trent and his partner Faith Mitchell assigned to investigate the situation, the threesome begin to look into the past of the seriously injured woman. What they discover is the stuff nightmares are made of. As the investigation continues, it becomes apparent that they are dealing with a ruthless killer who will strike again if he is not apprehended.

Karin Slaughter’s previous novels have been called “electrifying,” “compelling,” “multilayered” and “superbly plotted.” Every one of these words can be used to describe Undone.