Find out about the planets in our solar system and beyond. How do we find them? What is a dwarf planet? It's all in here! Then read a story about a journey to a distant moon - and the strange events that unfold there...This book is part of 'Thunderbolts', a series of 24 levelled reading books covering popular non-fiction topics. Published by Ransom Publishing, a specialist in books for struggling and reluctant readers, the 24 full-colour titles offer progression over four levels and low level language. Each book features a non-fiction section together with a fully illustrated fiction story on the same topic. Planet Hunting is part of Set Three.