Isabella was bitten by a werewolf as a child but she never changed. Out of curiosity a pack Alpha named Shay takes her in as his own daughter. As the year's progressed Isabella grew into a mature young teen raised in the wolf way. As she grew up her pack was terrorised by Vampire's she came to despise them as they her. One day Isabella pack catches a vampire who calls himself Vincent. Isabella has an unnatural attraction to him and comes to trust him with all her secrets. She tells him her one desire to shed her human skin and run with the pack. Vincent is a Vampire sent to be captured and infiltrate the wolf pack. He has every intention of completing his mission until he meets Isabella the pack leaders adopted daughter. He comes to know a lot about her and starts to regret the plan because for the plan to succeeded he would have to kill Isabella. Vincent and Isabella have something that never should have happened will they be able to be together or will the laws of the packs and covens kill them in the process.