Far-Out Guide to the Planets: This series of books feature report-writing facts, far-out facts, and timelines of discovery.  Chapters highlight the most current facts and recent missions. All books include the latest discoveries, including a new ring of Saturn, water on the Moon, and Pluto's status as a dwarf planet.

World Book: Explore the Solar System: This highly illustrated series introduces young students to the sun, planets, and other objects in the solar system and offers an exciting look at the history of human space exploration.