Drawn once more into the sinister dealings of his former comrade The Fact, Flex encounters a mysterious rock star whose connection to the Hero of the Beach may hold the key to saving them both.

It all starts when Flex Mentallo, a man capable of altering reality flexing its WONDERFUL! muscles, preventing a bomb detonates in a fast food restaurant. Further research will lead to the conclusion that The Fact, his old wanderings, is somehow involved in the matter, and that the same reality, which is entering in apparent conflict with other realities as the entropy increases-is threatened. And that also includes that the reader's world.