A Chicano PI hunts his cousin’s killer in “a compelling thriller [with] a deep-seated respect for the traditions of a people and a culture” (Booklist). The great-grandson of a legendary lawman and gunfighter, thirty-year-old Sonny Baca hopes he possesses even a tenth of El Bisabuelo’s courage. But instead of cleaning up New Mexico by hunting down dangerous desperadoes, the struggling PI looks for missing persons and deadbeat husbands. The game changes when his cousin Gloria—the first woman Sonny ever loved—is brutally slain. Her corpse is found drained of blood. A zia sun sign, the symbol on the New Mexican flag, is carved on her stomach. Gloria’s husband, Frank Dominic, a politician making a run for mayor of Albuquerque, has a powerful motive for murder. But Gloria wasn’t the first victim. A year earlier, another woman was slain in the exact same way. Is a serial killer on the loose? Or is this the handiwork of some satanic cult? Feeling his cousin’s spirit crying out for justice, Sonny and his girlfriend begin a search that takes them across New Mexico’s polluted South Valley to an environmental compound in the mountains. As Sonny moves closer to the truth, he uncovers a chilling connection between his past and a very real and present evil . . .