One million humans defy extinction in the world’s last city. Arela, an orphan and mathematical genius uncovers a plot of corruption and betrayal so deep it threatens her very own survival.

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.

A reporter gets the trip of a lifetime when he learns that a billionaire has a secret base on the moon. But they are not alone up there.