May's life was going as normal at the Oregon Institute; pouring rain, demon dust and ichor, and the occasional "boy problem". That is, until she stumbled upon a mortal boy (or so she thought.). Will he be HER saviour in the end? Kirk was a fairly normal guy. His day consisted of the usual drone-like routine: School, homework, dinner, bed. Until he decided to step out of the norm and take a turn down the wrong street, right into the dripping claws of a demon. Will he make it out alive or will all of Mays struggles be in vane? Alice struggled with fitting in. Her transition to the Oregon Institute went smoothly and quickly, and she was left drowning in the strangeness of a new town. Just as she started to warm up to her new family there, she got thrown into a whirlwind as her past starts to catch up with her. Will Alice finally find her place or will she forever be the odd one out? Nick's tired of being kept in the dark. Walter and Alexa don't trust him as much as they say. Alice is gone because of him, and he is tempted by the whispers of evil. Will he give in to the temptation and save everything he holds dear or will he be trapped in the menacing threads? Delve deeper into their intertwined destinies and decide for yourself.

In a last minute stand against Sebastian, Clary and Jace run for the safety of the London institute. But who they find there is something that can alter the future of the entire shadow world forever. Jessamine Lovelace haunts the gardens of the London Institute; no one has been able to see her for years. Will and James Herondale, Jem Carstairs and Tessa Grey all could. Now someone entirely unexpected has arrived, a descent of William himself. As Jessamine struggles with trying to break the ward that is keeping her out of her former home, Jace and Clary meet two very surprised people: Jem and Tessa. The shadows of the past are out to get them, how will Clary and Jace’s relationship survive when he’s faced with his great, great grandmother? Find out as the gang go ‘Back Through The Years’

What would have happened if Tessa had found a way to make Will immortal and what would happen when they were introduced to the "last" Herondale? Keep reading and find out!

Will is transported to modern day New York, with no hopes of returning home.0

A Mortal Instruments by Cassandra Clare fanfiction. All rights to Cassandra Clare, I don't own any of the characters... ect. This is my idea of what could have happed in City of Heavenly Fire. * * * Jace wasn't the only person to be bound to Sebastian Morgenstern. In fact, he wasn't even the first. I was. And I still am. My name is Amari Silverdown, and I am the only one of my kind. Being five eighths faerie and three eighths Shadowhunter makes me weird even among the supernatural, but that isn't what I'm most known for. I'm known for my part in the war that consumed the world in Heavenly Fire. And also for being the only person to reach the black heart of Sebastian Morgenstern. I am his Beautiful One, and this is how that, and many other things, changed the world...

After Alec Lightwood's devastating break up, he and his ex-boyfriend Magnus Bane gets Portaled to London after an attack in his loft in Brooklyn. Under a shady cafe in the streets of London, the pair discuss what to do next and why a certain demon seemed too keen to attack the two of them. But stumbling upon a Time Turner Alec, driven by a dream, twists the lock. Magnus, wide-eyed, lunges forward but it was already too late; they were already zooming back into the past. What happens when two eras-a world so different yet the same-collide? Will Alec finally glean an insight into Magnus's past, or will the demon that ferociously wants to kill them finally give up? But the real question is, how will they get back? A The Mortal Instruments and The Infernal Devices crossover; also a Malec fanfiction. * Disclaimer: I do not own any of the characters. All rights goes to the one and only Cassandra Clare.

Rosie Walker is starting at her new school, terrified of what it will be like. But in a class with some very, very interesting individuals, what could go wrong? -This is pure randomness guys haha :) but hope you enjoy :) - (This fanfic contains Sherlock, DW, Merlin, Avengers, Harry Potter, Mortal Instruments/Infernal Devices, Star Trek, and some others XD) ~x~

This is a mortal instruments and infernal devices by Cassandra Clare crossover. Jace and Clary find themselves in 1878-London. They know they must do something there but they don't know what. They meet up with the Shadow hunters from the London institute and seem to be getting along when something happens they did not see coming. Meanwhile Will must find a way to get over the girl he loves before he loses her as a friend too. It does have spoilers, Set before Clockwork Princess. Hope you enjoy it.

Things you never realized about "City of Heavenly Fire" ***WARNING SPOILER ALERT***

Violet Fray had been kept a secret. Her sister Clary had hidden her from 'him'. Violet decided she been holed up in the institute enough and one night she decided to sneak out. She ran into the demon Clary had been hiding her from; Sebastian. Her brother. What if he wasn't as bad as Clary made him out to be? What if Violet grew too close to him? Official S.S.S page on facebook: https://www.facebook.com/Sebsecondsisfp Trailer: http://youtu.be/VXCDlxZqHjE?list=UUybjBOEO3ZlS6HAjqpKOG_w