Describes seventeen fish that have peculiar characteristics and habits, including fish that spit, fly, climb trees, blow up like balloons, and sleep out of water.
Describes nineteen insects that have peculiar and strange characteristics, such as the camouflage of the walking stick, the driver ants that prefer people to picnics, and the bugs that row themselves like boats on the water's surface.
An easy-to-read history of the expedition which explored the unknown Louisiana Purchase territory and Pacific Northwest from St. Louis to the mouth of the Columbia River.