When Darren Devlin is arrested for destroying his school with his bare hands, it's not just the police who are after him. Enter Marek Masters, 14 years old, 19% alien, and the most intelligent, most wanted "almost human" alive. Marek is here to tell Darren the truth - he is 21% monster, and together they must take down the secret organisation that created them.
Darren and Marek are wanted, powerful and dangerous. And now it's payback time.
