Visiting an isolated Lake Superior isle to study wolf behavior, ranger Anna Pigeon joins a scientific group that subsequently discovers unusual DNA evidence suggesting that a giant and dangerous wolf hybrid has been introduced by an unknown source.

The fascinating hero of Nevada Barr’s award-winning series—park ranger Anna Pigeon—has brought an unyielding love of nature and sense of fair play to the mystery genre. Track of the Cat is the acclaimed novel that first introduced readers to Anna, as a woman looking for peace in the wilderness—and finding murder instead…Patrolling the remote West Texas backcountry, Anna’s first job as a national park ranger is marred by violence she thought...

In this mystery in Nevada Barr’s New York Times bestselling series, District Park Ranger Anna Pigeon is betrayed by nature itself, as a most unnatural evil stalks its prey in the pristine West…
Straddling the border between Montana and Canada lies the Waterton-Glacier International Peace Park—Anna’s home away from home when she is sent on a cross-training assignment to study grizzly bears. Along with...

Park ranger Anna Pigeon investigates a suspicious plane crash in which a fellow ranger and his pilot died. The pair were on an anti-narcotics patrol in an island park off Georgia. By the author of Firestorm.

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 miles off Key West. This island paradise has secrets it would keep; not just in the present, but in shadows from its gritty past, when it served as

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While park ranger Anna Pigeon is visiting the Statue of Liberty, a teenage girl jumps to her death. Or was she pushed? Officially the girl was being chased by a guard who thought she was a pickpocket.

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 miles off Key West. This island paradise has secrets it would keep; not just in the present, but in shadows from its gritty past, when it served as a prison for the Lincoln conspirators during and after the Civil War....

Straddling the border between Monana and Canada lies the Waterton-Glacier International Peace Park, Anna's home away from home when she is sent on a cross-training assignment to study grizzly bears. Along with bear researcher Joan Rand and a volatile, unpredictable teenage boy, Anna hikes the back country, seeking signs of bear. But the tables are turned on their second night out, when one of the beasts comes looking for them. Daybreak finds the boy...

Working at Mt. Locust, a historic Mississippi plantation, park ranger Anna Pigeon stumbles upon the body of a man, who happens to be the brother of the local sheriff candidate and the victim of an S&M ritual gone awry, and must deal with dark family secrets, political intrigue, and romantic upheaval as she investigates the crime.

When Park Ranger Anna Pigeon answers a call to historic Mt. Locust, once a producing plantation and inn on Mississippi's Natchez Trace Parkway, the last thing she expects to encounter is a naked and very dead man. His body bears what looks like the brutal scars from an S&M ritual gone terribly wrong. When the deceased turned out to be the brother of a candidate for the office of local sheriff, a host of cover-ups, hidden agendas, old allegiances and...