But of course, things have changed. Xavier Wanz is dead, a victim of his hopeless love for Lorena. Closing on this bleak note, the book points toward the impermanence of life—Xavier, Sean, Swift Bill Spettle, Jake, Deets, and Gus are dead—and its unpredictability. Although Xavier threatened to do exactly what he did, Lorena didn’t believe him, and nothing suggested to readers that he would follow through on it, either. Readers will never know what happens to Newt all the way up in Montana, or whether Lorena will succumb to her grief or get over it in the end. All that Call tried to build is gone, and there’s nothing—no grand vision or overarching mission—left to replace it. Drained of its romance, the life of the cowboy seems like a bleak stretch of suffering. Human effort, meanwhile, seems inadequate to meet the challenges of life, suggesting the wisdom of Gus’s approach of finding joy wherever one can in life.