"Anna Pigeon, in her career as a National Park Service Ranger, has had to deal with all manner of crimes and misdemeanors, but cyber-bullying and stalking is a new one. The target is Elizabeth, the adopted teenage daughter of her friend Heath Jarrod. Elizabeth is driven to despair by the disgusting rumors spreading online and bullying texts. Until, one day, Heath finds her daughter Elizabeth in the midst of an unsuccessful suicide attempt. And then...

In New York Times bestselling author Nevada Barr's gripping standalone, a grandmother in her sixties emerges from a mental fog to find she's trapped in her worst nightmare Rose Dennis wakes up in a hospital gown, her brain in a fog, only to discover that she's been committed to an Alzheimer's Unit in a nursing home. With no memory of how she ended up in this position, Rose is sure that something is very wrong. When she overhears one of the administrators...

Working at Mt. Locust, a historic Mississippi plantation, park ranger Anna Pigeon comes upon the body of the brother of a local candidate for sheriff, and must deal with dark family secrets and political intrigue as she investigates the crime.

Park ranger Anna Pigeon and her companions discover a slain firefighter in a Northern California park, sending them on a search for a murderer in the midst of a winter firestorm.

Anna Pigeon fled the turmoil of New York to become a national park ranger, only to discover she hasn't escaped murder and violence. When a colleague is killed, claw marks on the victim's throat and paw prints around the body are too perfect to be those of an alleged killer mountain lion.