In a space-faring future, an alien war criminal seeks vengeance on humanity, and a celebrated-but-bumbling hero is forced back into action... whether he likes it or not.
Generations into the future, a crew of renegades known as the Skyscrapers uncover their disturbing human past after a sinister Artificial Intelligent being stores all relics of human history - guarded by monstrosities - throughout our known galaxy.