Nancy Muleady-Mecham is an Adjunct Professor of Biology at Northern Arizona University and a Visiting Lecturer for the University of Virginia Semester At Sea Program. She works part time as a Registered Nurse, Board Certified in Emergency Medicine at Flagstaff Medical Center. She continues to work seasonally as a Park Ranger in America's National Parks. This work is a sequel to the highly-acclaimed Park Ranger, the first book in this series.

"Nancy Muleady-Mecham's startling stories of crime investigation, life-saving medical emergencies, and death defying rescues set against the backdrop of our nation's most spectacular parklands, portray the skill and nerve of our little-known National Park Service Ranger force. Nancy's cool, lucid words jump off the pages and engage the reader with non-stop energy. Her intelligence and matter-of-fact telling of her tales of danger, death and deliverance pack a wallop." — Stephen L. Verkamp, U.S. Magistrate Judge (retired)