Super Mario fans, it's time to get excited: The Nintendo game is getting its very own Super Mario Encyclopedia.

Read more: Nintendo is bringing back Mario Kart—for mobile

As Kotaku explains, Dark Horse Publishing is planning on covering three decades worth of the game's history in one offering. It's set to give an “exhaustive look at nearly every Super Mario game Nintendo’s made.”

Read the encyclopedia's description 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!

It’s 256 pages of all things Mario, and it's currently available for preorder here. It'll be available Oct. 23.

*all Super Mario fans right now*