Bray and Zac are summoned by Helios, the Sun God. Within moments, they find themselves surrounded by a murky vapour, and an intense, strange sound grows louder as the two boys are sucked into a magical book. As they scream and fight the weird sensation, they begin to fall, and both come down with a thump … on what they believe to be… a chariot! It is here; they meet Helios and learn of the quest they have been chosen for. Curious and excited to see where this adventure leads they decide to tackle the mission head on and without fear. No danger ahead is scary enough to prevent Bray from finding all the pieces needed to build a weapon, powerful enough to save one person… his mum.