The encyclopedia will cover 17 games in the series, from the original Super Mario Bros. to Super Mario 3D World. You can find Amazon’s product description of the book below:
Super Mario Encyclopedia 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 Encyclopedia is the definitive resource for everything Super Mario!
Super Mario Encyclopedia has a listed release date set for the 23rd of October in the North American region. So, if you are a fan of the platforming series, then you might want to take a look at the upcoming product.