Twelve years have passed since Jimmy Veeder set foot in the Imperial Valley of southern California. The only person that could bring him back is his father, Jack, who is dying of cancer. Jimmy is prepared to spend Jack’s final days joking and reminiscing, but the old man has other plans. He needs Jimmy to cross the border into Mexico and find a prostitute named Yolanda. It’s a strange final request to be sure, but Jimmy’s not one to argue with a dying man. With his childhood buddy Bobby Maves in tow, he heads south, looking for Yolanda among the seedy bars and neighborhoods along the Calexico/Mexicali border. Their search leads them to Tomás Morales, a rising star in the Mexican underworld. While dangerous to most, his childhood friendship with Jimmy brings out his loyalty and spurs him to help. But just when Jimmy thinks his quest has ended, an unexpected murder sucks him further into the violence and danger of Mexicali. In his fight for survival and search for truth, what he uncovers calls into question everything he thought he knew about his father — and will determine just what kind of man he himself truly is.