Dragon Ball Z, Volume 11, Paperback/Akira Toriyama

With an entire planet for their battleground, Goku and Freeza continue their showdown to see who's the strongest in the universe. Goku's determination turns to horror as he realizes that his enemy has merely been toying with him. Freeza is more than strong enough to beat Goku. Goku will need help from Gohan, Piccolo and Kurrin.