This classic Step into Reading science title is brimming with facts about tornadoes and hurricanes. Whether kids are interested in the science of how they form, the history of famous storms, or offbeat stories like the tornado that picked up hundreds of fish and dropped them on a town, theyÆll find it in Twisters!, with all-new illustrations and photographs throughout. A Step Into Reading Book--Step 3: Reading on your Own books have longer sentences, engaging characters and easy-to-follow plots. Paperback, 6" x 9