A collection of short comics about the Land of Ooo features such stories as the Ice King's heart calling it quits and the entire Breakfast Kingdom being locked out of their homes when Finn and Jake drop the key to the city in the Cappuccino River.

"Originally published in single magazine form as Adventure Time Comics no. 21-25"--Colophon.

Ricardio Arrythmia /written & illustrated by Aaron McConnell -- Masters of the Powerskull Sword / written & illustrated by Benjamin Marra ; colors by Aleksandr Gushky -- Gladiator realm / written & illustrated by Jamie Coe -- Favorite shirt / written & illustrated by Reza Farazmand -- Sword of the sun / written & illustrated by Carissa Powell -- Billy the hero / written by Brandon Zuern ; illustrated by Matt Frank ; colors by Gonçalo Lopes ; letters by Mike Fiorentino -- Forever (not) alone / written & illustrated by Xiao Tong Kong -- Key to the Breakfast Kingdom / written & illustrated by Jack Sjogren -- Pickling with Prismo / written & illustrated by Jean Wei -- The arcade / written & illustrated by Mari Arakaki -- Mightier than the fist / written & illustrated by Ben Passmore -- Banditos / written by Tyler Jenkins ; illustrated by Boya Sun ; letters by Warren Montgomery -- Candy Finn / written & illustrated by Morgan Beem -- Bus stop / written & illustrated by Sonny Liew.