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. Are you part of the digital generation? The Internet changed our lives in a very short time. Explore what the digital age means for you now, and how it might change our future. Use the unique code inside the book to access the online reader, complete with videos and interactive exercises. Plus, download a free e-book version of the reader!