The Four

Will Taylor: A boy haunted by the deaths of his parents at the hands of a vicious demon gang.
Zoe Collins: A powerful witch whose struggle between light and dark is threatening to tear her apart and take the world with her.
Amanda-May Willson: A girl who is half demon, half human, and is only just discovering the extent of her powers.
Emily Stevens: A real life genius with the power to solve problems that baffle people with decades more experience.
But what will happen when The Warrior, The Witch, The Demon and The Genius are thrown into a hellish war... together?
The story is narrated by a different one of The Four each chapter, starting off with a prologue of a flashback to Will's darkest memory.