"I`m the Cat in the Hat, and we`re off to have fun. We`ll visit the planets, the stars and the sun!" And so Dr. Seuss` famous Cat in the Hat whisks young readers off on a fun-filled tour of the solar system. This title and others form part of a series of books that takes an off-beat look at nature and natural sciences through a fun combination of Seussian rhymes and zany illustrations. Aimed at early readers - from four to seven year olds - the books are designed to bridge the gap between concept books written for preschoolers and more formal non fiction titles that require fluent reading skills. By presenting the facts in a lively and rhythmic manner, they provide the critical foundation upon which complex facts and ideas can eventually be built.