Nevada Barr: 24 books

Soon after Anna Pigeon joins the famed wolf study team of Isle Royale National Park in the middle of Lake Superior, the wolf packs begin to behave in peculiar ways. Giant wolf prints are found, and Anna spies the form of a great wolf from a surveillance plane. When a female member of the team is savaged,...

Just days after marrying Sheriff Paul Davidson, Anna Pigeon moves to Colorado to assume her new post as district ranger at Rocky Mountain National Park. When two of three children who'd gone missing from a religious retreat reappear, Anna's investigation brings her face-to-face with a paranoid sect--and with a villain so evil, he'll make the hairs on the back of your neck stand on end

Anna Pigeon is in Manhattan to look after her hospitalized sister, and explores the Statue of Liberty in her spare time. But when a teenage girl falls to her death from Liberty's ledge, Anna wonders if the suicide was actually a homicide-and begins an investigation that puts her in the line of fire.

Park ranger Anna Pigeon is enjoying the open spaces of Colorado when she receives an urgent call. A young woman has been injured while exploring a cave in New Mexico?s Carlsbad Cavern Park. Before she can be pulled to safety, she sends for her friend Anna. Only one problem: a crushing fear of confined spaces has kept Anna out in the open her whole life.

In 1971, the state of Minnesota was rocked by the "Butcher Boy" incident, as coverage of a family brutally murdered by one of their own swept across newspapers and television screens nationwide. Now, in present-day New Orleans, Polly Deschamps finds herself at yet another lonely crossroads...

A raging forest fire in California's Lassen Volcanic National Park traps exhausted firefighters, including Ranger Anna Pigeon, in its midst. Afterward, Anna finds two from her group have been killed. One a victim of the flames. The other, stabbed through the heart. Now, as a rampaging winter storm...

**The New York Times bestseller starring Anna Pigeon from the author of Winter Study. “Action-packed…a narrative that plunges readers into mystery [and] mayhem.”—The Denver Post** Hoping a raft trip in Big Bend National Park will lift her spirits, Anna Pigeon and her husband...

The five-week New York Times bestseller, now in paperback. Running from a proposal of marriage from Sheriff Paul Davidson, Anna Pigeon takes a post as a temporary supervisory ranger on remote Garden Key in Dry Tortugas National Park, a small grouping of tiny islands in a natural harbor seventy...

It's fall in the Sierra Mountains, and Anna Pigeon is slinging hash in Yosemite National Park's historic Ahwahnee Hotel. Four young people, all seasonal park employees, have disappeared, and two weeks of work by crack search-and-rescue teams have failed to turn up a single clue; investigators are...

Lately, visitors to Mesa Verde have been bringing home more than photos--they're also carrying a strange, deadly disease. And once it strikes, park ranger Anna Pigeon must find the very human source of the evil wind.