Mass Market Paperback
(Scholastic Paperbacks, July 1, 1999)
When David's girlfriend Senna is swallowed up by the Earth, he and his friends follow to save her, only to stumble upon a nightmarish land they could have never imagined. Original.
When David's girlfriend Senna is swallowed up by the Earth, he and his friends follow to save her, only to stumble upon a nightmarish land they could have never imagined