Power Up!Super Mario Bros. Encyclopedia: The Official Guide to the First 30 Years is jam-packed with content from all seventeen Super Mario games--from the original Super Mario Bros. to Super Mario 3D World. Track the evolution of the Goomba, witness the introduction of Yoshi, and relive your favorite levels. This tome also contains an interview with producer Takashi Tezuka, tips to help you find every coin, star, sun, and mushroom--even explanations of glitches! With information on enemies, items, obstacles, and worlds from over thirty years of Mario, Super Mario Bros. Encyclopedia is the definitive resource for everything Super Mario!