On New Year's Eve, Callum Ormond is chased down the street by a crazed man with a deadly warning:

They killed your father.
They'll kill you.
You must survive the next 365 days.

Cal is fighting for his sister's life. But nobody believes the 'psycho kid' and he's running out of people he can trust. He doesn't even know which of his enemies he's facing.
How many hard-won treasures will he have to relinquish in return for his sister's safety?