Jonathan's Return (The Mortal Instruments)

Jonathan Morgenstern is very hard to kill. He also very hard to stop. And he has his eyes set on Clary. Is she his one true love? And what about Jace's relationship with Clary? Will he protect her from the monster he thinks Jonathan is? Who will Clary choose? Jonathan's hidden agenda for Clary will no longer be hidden...

Hidden Love (Jace and Clary Mortal Instruments Fanfic)

This is a Clace fanfic. Clary and Jace still think their brother and sister. Valentine is locked up for good in prison everything is going fine until Jace breaks up with Clary and things spiral down from there.