Simply Audiobooks Inc.

John and Philippa Gaunt, twelve-year-old twins who have recently discovered themselves to be descended from a long line of djinn and in possession of magical powers, have only just returned from their adventures battling the most evil of the evil djinn. Now the mystery surrounding a powerful book of magic lures the twins straight into their next extraordinary adventure. When the Solomon Grimoire is reported missing, John and Philippa are called upon to retrieve it. They travel across the globe, from New York to Istanbul, but, little do they know, a trap has been set and the djinn twins are about to walk right into it. Soon, John must embark on an epic journey to save his sister...before it's too late. Acclaimed thriller writer P.B. Kerr sends John and Philippa on another round of fantastically magical escapades in this sequel to the New York Times best-seller The Akhenaten Adventure.