Thunder booms. Lightning crashes in the sky. Watch out! Alert! Wild Weather introduces fascinating facts about some of the fiercest weather conditions on earth.The Spectrum Readers are the perfect Common Core aligned tool to support the development of non-fiction reading skills crucial to a young reader's success. Each leveled reader features high-interest informational content, exciting full-color photo illustrations and Common Core aligned comprehension practice focused on the development of critical thinking skills. This multi-level series is the perfect addition to any library at school or home.