In the 10th book of the Doug Fletcher series, Doug and Jill’s Florida Gulf Coast vacation is interrupted when they’re dispatched to investigate the disappearance of a survey team in Big Cypress National Preserve. The suspect list grows with each interview, bringing into question the motives...

In the 9th book of the Doug Fletcher series, it’s evident from their first meeting that Doug and Jill Fletcher’s investigative assistance was neither requested nor appreciated. The Everglades National Park Superintendent is quite happy to leave the apparent alligator attack as just that, an...

A 911 call cut off mid-scream and a melted cellphone in a circle of burned grass hint at an alien abduction in Effigy Mounds National Monument. Doug Fletcher’s cop intuition makes him reluctant to accept the investigative assignment.

Doug and Jill Fletcher are dispatched to the Black Hills when a missing camper’s mutilated body is discovered in a remote part of Wind Cave National Park. Jill searches remote portions of Wind Cave for the victim’s missing companion while Doug tries to determine their identities. The park...

A honeymoon couple disappear while canoeing the St. Croix River. With visiting VIPs due in days and quick searches revealing no sign of the missing couple, U.S. Park Service Investigators Doug and Jill Fletcher are dispatched to the scene. The Fletchers quickly determine the honeymooner's...

Doug Fletcher’s Thanksgiving vacation is interrupted by a phone call from his Texas U.S. Park Service superintendent. A Wyoming coroner determines that a climber’s fall from Devils Tower isn’t the accident it first appeared to be.

Hurricane Harvey lashed North Padre Island National Seashore exposing tons of silver coins lost since three Spanish Galleons sank in 1554. News about the coins, located in a Park Service archaeological protection area, goes viral on internet treasure hunting sites. Swarms of treasure hunters...

Park Service Investigator Doug Fletcher moves to Padre Island National Seashore to investigate hazardous waste dumping during the Hurricane Harvey clean up. While orienting himself to Texas and the waste dumping investigation, Doug and his rookie partner recover a body from the surf. After they...

Doug Fletcher, a retired Minnesota detective, relocates to Arizona and a quiet life as a part-time National Park Service ranger.

A Park Service backpacking trip turns deadly when hikers are caught in a steep canyon during a flash flood. Three hikers are swept away, but a rescue team recovers four bodies. Park Service Investigator Doug Fletcher teams up with rangers Jill Rickowski and Liz Carpenter, and Navajo Nation...