July 1995. April and Eddie have taken a wrong turn. They're looking for the small resort town where they plan to spend their honeymoon. When they spot what appears to be a lone hitchhiker along the deserted road, they stop to help. But not long after the hitchiker gets into their car, they see the blood seeping from her jacket and a truck barreling down Atticus Line after them. When the hitchhiker dies at the local hospital, April and Eddie find themselves...

With a serial killer known as the Sin Eater stalking women on the streets of Des Moines, Iowa, Riley Fisher, an FBI agent on her first assignment, while investigating a death threat against the newly elected female state governor, discovers a connection between this case and the hunt for the Sin Eater.

"Scarlett Clark is an exceptional English professor. But she's even better at getting away with murder. Every year, she searches for the worst man at Gorman University and plots his well-deserved demise. Thanks to her meticulous planning, she's avoided drawing attention to herself - but as she's preparing for her biggest kill yet, the school starts probing into the growing body count on campus. Determined to keep her enemies close, Scarlett insinuates...