What planet has at least 12 rings and 53 moons? Saturn! The planet's bright rings are made of pieces of rocks and ice. Some pieces are as big as a house. Scientists have sent spacecraft to learn more about the planet--and expect to discover more moons and rings. Early readers will be taken on a journey through outer space as they learn these and other fascinating facts about Saturn. Each 24-page book features controlled text with age-appropriate vocabulary and simple sentence structure. Stunning photos closely align with descriptive text that will grab kids' attention. Emergent readers won't be able to stop turning the pages as they explore Earth's solar system. Get ready to blast off!