(W) Ryan North (A) Shelli Paroline, Braden Lamb (CA) Hannah Nance Partlow. CHEW ON THIS! Princess Bubblegum only wants what is best for her kingdom...most of the time. After an experiment of hers goes wrong, Ooo falls under attack and this time, Finn and Jake won't be able to help. Princess Bubblegum must stand up and fight her own creation, with the help of Marceline... and Lemongrab? It shouldn't be too hard to save the day, right? Don't miss these brand-new adventures written by acclaimed cartoonist Ryan North (Dinosaur Comics) and illustrated by the dynamic art duo, Shelli Paroline and Braden Lamb. This totally mathematical hardcover edition features never-before-seen extras, including an inside look at the making of the Adventure Time comic! Collects Adventure Time issues #20-24.