Publisher's Summary
Fourteen-year-old cousins Gwen and Vic have lived together ever since the mysterious deaths of Gwen's parents and the disappearance of Vic's mother. But Vic's scientist father accidentally transports them through a magical crystal door to the island of Elantya. Cobblestone streets and silver towers mark the picturesque island, a trading hub and center of knowledge that runs on advanced physics and sorcery.Vic and Gwen are soon caught in a tempest of ancient magic, vicious creatures, fierce battles, and a territorial feud with the sea-dwelling Merlons.
On Amazon: http://www.amazon.com/Crystal-Doors-Island-Realm-No/dp/031611295X/ref=sr_1_2?ie=UTF8&s=books&qid=1267895934&sr=1-2
On Audible: http://www.audible.com/adbl/site/products/ProductDetail.jsp?productID=BK_ADBL_000113&BV_SessionID=@@@@0065827393.1267895864@@@@&BV_EngineID=cccjadejkkldmlicefecekjdffidfjl.0