Ace Of Runes

Rhea Adele Morgenstern, daughter of Valentine Morgenstern, was one of the best Shadowhunters of the times. As a certain mission comes up, there's no one but her who can complete it.

As she moved to Forks for her mission, Rhea finds herself caught up in the unnecessary yet irresistable distraction with the name 'The Cullens'. She can't seem to get rid nor get away from this vampire family, especially when she becomes the main topic of Edward's curiosity and suspicions.

Will Rhea make it out of Forks, with her true identity still hidden, after completing her mission? Or will she get so entangled with the Cullen family, that she forgets her duties?

A collision of the Twilight and The Mortal Instruments world.