Series: Bum Trilogy

The blockbusting conclusion to the universally bestselling Bum Trilogy! Bumageddon sees Zack Freeman and his bum thinking their world-saving days are over. That is, until they are attacked by an army of Great White Bumosaurs from 65 million years ago! Along with some old friends, they must travel back in time to save the world—again—from the bum-filled past.

This is my story. It really happened. It's all true. Not even the names have been changed. Like most people, I took my bum for granted. I agreed to tell my story in the hope that others could learn from it. If this book can save even just one person from making the same mistake, then I will be happy....

Zack Freeman is back, and so is his crazy runaway bum. But this time they're not fighting each other – this time they've joined forces to save the earth from the most serious threat it has ever faced: an invasion of zombie bums... zombie bums from Uranus.