Audiobooks by "Victor Appleton", page 2

Tom Swift flies his airship to the mountain tops of Colorado to seek for the secret of the Diamond Makers: criminal scientists who have figured out the formula of manufacturing a limitless fortune in diamonds. But these rogues will stop at nothing to keep their secret. Tom & frie...

A $10,000 prize lures Tom into competing at a local aviation meet at Eagle Park. Tom is determined to build the fastest plane around, but his plans mysteriously disappear, which means Tom must redesign his new airplane from the beginning. (Summary by Wikipedia)...

Tom Swift is the young protagonist in a series of juvenile adventure novels which began in the early twentieth century and continue to the present. Tom Swift is a genius inventor whose breakthroughs in technology (especially transport technology) drive the plots of the novels, pl...