Simon Bridgham is a kid who happens to collect a marble that belongs to an alien race. As Simon and his friends get caught up in an alien war that takes place on Earth, he starts to discover the truth. It’s already bad enough that Simon has to deal with the start of school; he must now deal with alien warfare. His collections of superhero and villain comic books are truly coming into his life. Simon and his friends are unprepared for the power within the marble.
Simon has to figure out how to use the marble’s power to save him and his friends’ lives. In order to do this, he must put his trust in a strange alien race called the Moon Tribe. He has to deal with workaholic parents, a sister who is never home, and a best friend who comes to him for protection from the bullies in school. Simon is pulled into these problems that aren’t his, and they become his problems. Can Simon save himself and change Earth’s path away from destruction? Can Simon defeat an alien race with his newfound superpowers? The world will never know.