"A 22-volume, highly illustrated, A-Z general encyclopedia for all ages, featuring sections on how to use World Book, other research aids, pronunciation key, a student guide to better writing, speaking, and research skills, and comprehensive index"--Provided by publisher.

Presents an introductory look at space, including information on the solar system, the history of space exploration, and space in the future.

Discusses these small bikes, their history, parts, and competitions.

Drawn from the oral traditions of American folklore, these ghost stories and tales of weird happenings, witches, and graveyards have startling, funny, or surprising endings.

A reference to key characters, battles, and regions. Learn all about your favorite Pokémon in this fact-packed updated guide to the animated series. Explore every region from Kanto to Galar, and discover the people and Pokémon who live there. Trace Ash's journey and get to know his friends and travel companions. See epic battles and meet Legendary and Mythical Pokémon.

"Hurtling past the downtrodden communities of Depression-era America, painter Val Welch travels westward to the rural town of Dawes, Wyoming. Through a stroke of luck, he's landed a New Deal assignment to create a mural representing the region for their new Post Office. A wealthy art lover named John Long and his wife Eve have agreed to host Val at their sprawling ranch. Rumors and intrigue surround the couple: Eve left behind an itinerant life riding...

When Ms. Frizzle, the strangest teacher in school, takes her class on a field trip to the waterworks, everyone ends up experiencing the water purification system from the inside.

Describes the Southwestern region of the United States, including the geography, weather, local animals, native peoples, and history of the region.

Describes the geography, industries, history, government, people, arts, and sports of the state of Pennsylvania.