No Mercy: A Mystery

Police officer Ellery Hathaway and FBI profiler Reed Markham take on two difficult new cases in this stunning follow-up to The Vanishing Season.

"A gripping and powerful read. It is what we call an edge-of-your-seat, rollercoaster of a thriller. You will not be able to put it down before you finish it."—The Washington Book Review on The Vanishing Season

No Mercy is award-winning author Joanna Schaffhausen’s heart-pounding second novel.

Police officer Ellery Hathaway is on involuntary leave fr...