Title: Edison's gold
Description: Tom Edison and his friends become embroiled in a mystery involving his "double-great" grandfather's inventions, a secret society, and a vendetta being carried out by a descendant of inventor Nikola Tesla.
Subjects: Detective and mystery stories, Vendetta, Secret societies, Adventure and adventurers, Fiction, Adventure stories, Inventors, Juvenile fiction, Mystery and detective stories, Children's fiction, Adventure and adventurers, fiction, Inventors, fiction, Edison, thomas a. (thomas alva), 1847-1931, fiction
People: Nikola Tesla (1856-1943), Thomas A. Edison (1847-1931)