infamously corrupt and cruel sheriff who preceded Buddy. Wade mysteriously disappeared in 1957, taking $10,000 in county funds, after which Buddy became sheriff. Sam investigates the events leading up to Wade's murder. He learns that Wade terrorized the local African-American and Mexican communities, including extorting money from local business owners on a monthly basis and numerous murders where he asks his innocent victims to show him any weapon they might have, to then justify shooting them for "resisting arrest". Wade used this method to murder, in front of Deputy Hollis, Mercedes' husband, Eladio, having discovered he was running an illegal smuggling operation in Rio County without bribing Wade. Sam also uncovers secrets about his father's nearly 30-year term as sheriff that reveal Buddy's own corruption. He visits Wesley Birdsong, a Native American and a roadside tourist stand owner, who reveals that Buddy was a wild young adult after his service in the Korean War but settled down after becoming a deputy sheriff and marrying Sam's mother; but he reveals that Buddy did have a mistress, whose name Wesley claims to have forgotten. Sam travels to San Antonio, where he visits his marginally mentally ill ex-wife Bunny and searches through his father's things, where he discovers love letters from Buddy's mistress. Otis tells Sam that Buddy's focus was on the county political machine while Wade's focus was on money. The janitor at the sheriff's office reveals to Sam that he worked on Buddy's home while incarcerated in the local jail. A local reporter uncovers that Buddy forcibly evicted residents of a small community to make a lake that made Frontera a popular tourist destination with Buddy and Hollis receiving lakefront property. Sam confronts Hollis and Otis about Wade's murder. Wade discovered Otis was running an illegal gambling operation at the nightclub, after he had previously warned Otis against running numbers in the club. A furious Wade violently attacked Otis, ordered him to hand over the monthly extortion money, and then was about to use his "resisting arrest" setup to kill Otis. Buddy arrived just as Hollis shot Wade to prevent Otis's murder. The three buried the body and took the $10,000 from the county and gave it to Mercedes—who was destitute after Eladio's recent death—to buy her restaurant. Hollis reveals that Buddy and Mercedes did not take up until sometime later. Sam decides to drop the issue, saying it will remain