Cambridge Discovery Education Interactive Readers are the next generation of graded readers - captivating topics, high-impact video, and interactive exercises designed to motivate and engage. After a tornado destroyed 95% of their town in 2007, the people of Greensburg decided to rebuild their town in a unique and exciting way. This reader details the ways Greensburg became 'green' and how, by embracing the tragedy, Greensburg became a model community. Use the unique code inside the book to access the online reader, complete with videos and interactive exercises. Word count: 1952. Lexile Reading Level: 790L. Cambridge Discovery Education Interactive Readers are the next generation of graded readers - captivating topics, high-impact video, and interactive exercises designed to motivate and engage.