Hunting Badger - Tony Hillerman

Three men raid the gambling casino run by the Ute nation and then disappear into the maze of canyons on the Utah-Arizona border. When the FBI, with its helicopters and high-tech equipment, focuses on a wounded deputy sheriff as a possible suspect, Navajo Tribal Police Sergeant Jim Chee and his longtime colleague, retired Lieutenant Joe Leaphorn, launch an investigation of their own. Chee sees a dangerous flaw in the federal theory; Leaphorn sees intriguing connections to the exploits of a legendary Ute bandit-hero. And together, they find themselves caught up in the most perplexing--and deadly--criminal manhunt of their lives.