Nevada Barr

Recent events have left District Ranger Anna Pigeon, of Rocky Mountains National Park, drained and haunted. She is on leave with her husband, Paul. But instead of the soothing experience they'd longed for, they find themselves sucked into a labyrinth of intrigue that leads from the Mexican desert to the steps of the Governor's Mansion in Austin, Texas.

Just three days after her wedding to Sheriff Paul Davidson, Anna Pigeon assumes her new post as district ranger at Rocky Mountain National Park, where three young girls have disappeared during a religious retreat. As Anna investigates, she finds herself caught up in the machinations of a paranoid religious sect determined to keep their secrets...

District Ranger Anna Pigeon of Rocky Mountains National Park is sent to Isle Royale in Lake Superior where scientists have been studying the wolves in their natural habitat. But odd things are happening on the isolated island and Anna begins investigating when a scientist disappears in what looks like a kidnapping.