A woman who joined a search party for a missing 19 year-old discovers her hiding in a cave, terrified that her abusive boyfriend will kill her if he sees her again and must make a decision about keeping her secret.

"In the new edge-of-your-seat thriller from New York Times-bestselling author Alex Kava, Ryder Creed, his K-9 search-and-rescue dogs, and FBI agent Maggie O'Dell find themselves at the center of a dire and mysterious case. In Chicago, a young man jumps from his thirtieth-story hotel room; along the Missouri river, a hunter and his son stumble upon a lake whose surface is littered with snow geese, all of them dead; and in southern Alabama, Ryder Creed...

Racing to North Carolina with his best search-and-rescue dog in the aftermath of a devastating mudslide, Ryder Creed is rescued from a second slide only to uncover evidence of a possible serial killer.

"Fishtail, Montana, is home to Anne and Pitt Pollock, local royalty, high school sweethearts, and owners of the successful Pollock ranch. The sprawling foothills of the Beartooth Mountains surround the town, overlooking the Pollocks' property and the nearby ranch belonging to Bill and Pattie Brown. The two couples have known each other since childhood. Their sons Peter Pollock and Matt Brown are also the best of friends. When they and two other local...

Frankie Elkin, who readers first met in Before She Disappeared, learns of a young man who has gone missing in a national forest. Law enforcement has abandoned the search but a crew of people led by the young man's father are still looking. Sensing a father’s desperation, Frankie agrees to help—but soon sees that a missing person isn’t all that’s wrong here. And when more people start to vanish, Frankie realizes she’s up against something...