The Horror From Beyond Georgium Sidus!Downloadable Audiobook - 2011
Reports of a strange phenomenon at the fringe of the galaxy and its connection to one of Father's old friends send the entire Mumby family, accompanied by Jack and other friends, to a far-off planet where they must find a way to prevent a new invasion of the solar system by giant moths.
Publisher: Prince Frederick, MD :, Recorded Books,, 
Copyright Date: ℗2009
Characteristics: 1 sound file (8 hr., 15 min.) :,digital. digital, Digital recording, rda data file, rda
Alternative Title: Horror from beyond Georgium Sidus