While waiting to leave Mars before it burns up just like the Earth before it, Liam and his friend Phoebe discover some facts about time and space and realize that the human race is just one of the races trying to survive in space.
After a strange encounter at a science competition, Wren Matthews discovers a secret magical order known as the Fiddlers, and must learn to use the power of stardust to save them, herself, and the world from the return of a sinister enemy.