8/15/2007 Stephen L. Betts A new book exploring Elvis Presley’s love of gospel music has just been released. The Gospel Side of Elvis was written by Joe Moscheo, a friend of Elvis who was also a member of the vocal group The Imperials, who backed Elvis for several years. Along with photos of memorabilia from shows, and previously-untold stories from those in Elvis' inner circle, the book contains information on many of Elvis’ favorite gospel singers, quartets and groups. For more on The Gospel Side of Elvis, check out the Aug. 27 issue of Country Weekly.