Adventure time. Volume 2 / [created by Pendleton Ward ; written by Ryan North ; illustrated by Shelli Paroline and Braden Lamb ; additional colors by Lisa Moore].
"Originally published in single magazine form as Adventure Time 5-9"--T.p. verso.
Summary
When Finn the human and Jake the dog get their hands on Princess Bubblegum's time machine and travel into the future, they might permanently alter the timeline of the Land of Ooo.