Unexplained voices coming from nowhere in the middle of the night, a strange man lurking around them, a quirky great- aunt who has an obsession about a singer who has been dead for years, a homeless teen-age boy with a secret-all mysteries that twelve-year-old Mandi Ferguson must solve during her dreaded stay in Memphis, Tennessee. Much against their will, she and her twin sister have been sent from their home in California to stay with a great-aunt they barely know while their mother is on a two-week honeymoon in Europe. There is nothing Mandi likes any better than solving mysteries and when she hears voices outside of her room during her first night in Memphis, she is convinced she is hearing ghosts, possibly Elvis Presley's ghost since her great-aunt's house is right behind the entertainer's home, Graceland. Is there a connection between the voices and the man who is spying on them? What about the homeless boy with a mysterious past who needs their help? What is Aunt Trina's true connection to Elvis? And why doesn't her mother call more often-is she so enamored with her new husband that she is unconcerned about her daughters? Mysteries can be fun to solve, but as Mandi learns the answers to all of her questions, she discovers that the solutions were right in front of her all along. All she needed to do was ask.