Vengeance from Within (NaNoWriMo 2013)

Living life to its fullest isn't so easy when you're not actually alive.

On the dingy streets of London, twenty-one year old Vladilina Orlova sets out to steal from the merchants who sell their wares there. Little does Vladilina know that one small trip to the market can change her life completely. She is caught stealing food by a mysterious stranger who claims to be an old acquaintance of hers, and he threatens to turn her in to the authorities. That is, unless she is willing to murder a certain man. She agrees to this, without truly intending to carry out the deed. Too late does she realize that this stranger is not one who is easily deceived. Her punishment is one that follows her throughout eternity. And she refuses to accept it without putting up a fight. Vengeance is what she seeks, even if it means pursuing the man who cursed her for centuries.

Revenge is sweet, if the consequences aren't as severe as the original punishment.