Why would a Gem turn against her Homeworld to protect the messy, pointless planet Earth?What would make an aristocratic Gem risk everything for a common guard?And how could a humble soldier alter the track of fate forever?It's up to Sapphire and Ruby to find The Answer.

    When left to take care of himself, a young boy becomes involved with a community of intelligent lizards who tell him of a little known invasion from outer space.