It's a 104 degree day in Albuquerque when attorney/sleuth Neil Hamel gets a call asking her to go to southern New Mexico to help a wolf advocate who calls himself Juan Sololobo. Juan, who attracts trouble wherever he goes, is visiting the town of Soledad to give an educational program featuring his timber wolf, Sirius. After someone lets Sirius out of his pen, a federal official is murdered and Juan becomes the prime suspect. As Neil defends him she finds herself immersed in a deadly conflict between ranchers and environmentalists over wolf reintroduction.The Wolf Path is Judith Van Gieson's fourth Neil Hamel mystery. Since it was first published to critical acclaim in 1992, Mexican gray wolves have been reintroduced to the Southwest, and there are now several packs free-ranging in Arizona and New Mexico. Wolf advocate Bobbie Holaday, the founder of Preserve Arizona's Wolves (PAWS), updates this edition with an introduction summarizing the progress that has been made.Van Gieson has published eight mysteries featuring Neil Hamel and five with University of New Mexico librarian Claire Reynier.