Ali Reynolds tries to figure out who was the real target and who was the collateral damage after her husband is forced off the road in an airport limo while preparing to fly to a ransomware conference in London.

"In New York Times bestselling author J.A. Jance's latest thriller, Ali Reynolds faces her most controversial mystery yet, solving the murder of a man whose Ponzi scheme bankrupted hundreds of people, and left them seeking justice...or revenge. When Ali's parents lose their life savings to a Ponzi scheme, her father goes to confront his long-time friend and financial advisor, only to stumble into the scene of a bloody double homicide. With her father...

"After taking down the man responsible for his best friend's death, Stuart Ramey thinks the case is finally closed. That is, until Stu finds himself left with a multimillion dollar fortune in Bitcoin in a desperate bid by Frigg, a rogue A.I. program created by the killer, to keep itself from being fully deactivated. To sort out his situation and take Frigg down for good, Stu enlists the help of Ali Reynolds and the rest of his cyber security colleagues...

"Revenge isn't the only dish served cold... Ali Reynolds's longtime friend and Taser-carrying nun, Sister Anselm, rushes to the bedside of a young pregnant woman hospitalized for severe injuries after she was hit by a car on a deserted Arizona highway. The girl had been running away from The Family, a polygamous cult with no patience for those who try to leave its ranks. Something about her strikes a chord in Sister Anselm, reminding her of a case...