FreefallDownloadable Audiobook - 2011
As fourteen-year-old archaeologist Will and his friends plummet down a subterranean pore, they face deadly creatures and discover a strange fungal shelf, which not only reveals artifacts from ancient civilizations, but clues to a lost land at the end of the Earth.
Publisher: Prince Frederick, MD :, Recorded Books ;, 
Copyright Date: phonogram 2010
Characteristics: 1 sound file (16 hr., 45 min.) :,digital. analog, Digital recording, rda data file, rda