This edition collects the entire four volume collection of The Metabaron in one book for the first time. The Metabaron once single-handedly brought the Techno-Techno Empire to its knees. In the chaos that followed, however, a new regime has taken hold, one that has seized control of the rare and vital fuel for intergalactic travel known as epiphyte. But it's not just the new Empire he must contend with... a threat within his own family is coming for him!