When troublesome George Ruddy Duck disappears on the express train to Cairo, Miss Mallard applies her detective genius to find out what happened and save the reputation of the train.
Describes the life of Benjamin Franklin, inventor, statesman, printer, scientist, and reformer, through the friendships he made with people of all types.
When the villainous Gizzard Coyote comes to Pebble Junction he strikes terror in the hearts of the animal inhabitants--but Pete Pack Rat works out a plan.
A dual biography focusing on humorous highlights in the lives of James Watt and Robert Fulton, whose respective inventions of the steam engine and the steamboat laid the foundation of modern transportation.
When the terrifying headless demon of Kimbu Tacka threatens an archaelogical expedition in the South American jungle, Miss Mallard uses her detective skills to unravel the clues and uncover the true villain.