THE FUN WILL NEVER END IN THIS HOT ALL-AGES SERIES! The awesome adventures of Finn, Jake, Marceline, Princess Bubblegum and the Ice King continue in the latest issue of this critically-acclaimed, on-going series!
"When everyone thinks Dr. McNinja is killed by a vengeful astronaut ghost, it's his chance to infiltrate the criminal organization of King Radical. But should he who fights rad monsters beware of becoming one himself?
