Dragon Ball Z

As the cosmic battle between Goku and Vegeta continues, Goku is forced to use the dangerous Kaio-ken technique. But Vegeta reappears, changing himself into a 50-foot ape with superpowers, including energy strong enough to explode mountains. As Goku lies with his ribs shattered, his and earth's only hope is the genki-dama, the "spirit bomb" powered by the chi of all living things on the planet.

"This graphic novel containsthe monthly comic series Dragon Ball Z part 4 #9 through #12 in their entirety"--Title page verso.

"Gohan vs cell. The day of the Cell Game has come, the day when Earth's champions must compete to save the entire human race from destruction."--Cover.

The Lord of Lords, the mightiest of the dieties has come to Earth seeking Goku, Gohan, and Vegeta's help in preventing the evil wizard Bobbidi from resurrecting the imprisoned djinn Boo. If they lose, their power will be fed to the djinn to make him even more powerful.

Boo breaks free from his mater Bobbidi and begins rampaging freely. Goku transforms into his strongest form ever and Trunks and Goten attempt to merge with one another in an attempt to fight back. However, the citizens of the world take matters into their own hands and summon their secret weapons, the seemingly invicible, but incompetent, Hercule.

"Goodbye, Dragon World. The world's greatest heroes have fallen, absorbed by the ever more powerful Boo, who has slaughtered everyone on the planet. Only Goku remains alive to fight ... but even his strength will not be enough, unless he uses the Fusion Earrings to permently merge with another warrior! Who will he choose ... and when the dust has cleared, who or what will he become? On earth, among the stars, and in Boo's body, the last battle rages!...