~ Paperback
The Adventure Time Encyclopedia: Inhabitants, Lore, Spells, and Ancient Crypt Warnings of the Land of 000 Circa 19.556 B.G.E.-501 A.G.E.
Covering everything anyone ever wanted to know about Adventure Time, The Adventure Time Encyclopedia is a guidebook to the land and it's postapocalyptic inhabitants, as well as an amusing nightmare of literary pitfalls, bombastic brain-boggles, and ancient texts designed to drive readers mad.
Arguably the greatest encyclopedia ever written since the beginning of the cosmos, it is also an indispensable companion to humans and demons who know what time it is: Adventure Time!