""The Valley of the Sun"" is a Western novel written by William M. McCoy. The story follows the journey of two brothers, Trace and Jerry Bannon, who are on the run from the law. They find themselves in the Arizona desert, where they stumble upon a dying prospector who tells them about a hidden treasure in the Valley of the Sun. The brothers decide to search for the treasure, but they soon realize that they are not the only ones looking for it. They...