The Possibility Wars have begun. Earth has been invaded by the evil Reality Raiders, eager to suck the world dry of reality itself. Battles against these dimensional tyrants rage from worlds of prehistory, to swords and sorcery, to pulp adventure, to virtual reality in religious dystopia. This is the story of one group fighting impossible odds, with possibility itself as the prize.

Some saw her as a chance to give courage back to a frightened people. Others saw her as a killer of their world's immortal rulers as the first to carry her mantle had been. The darkest saw a threat...and an opportunity. She saw a chance to show everyone who'd ever told her she didn't matter how wrong they were.