Ok so this is my take on what I think City of Heavenly Fire should be like since we have to wait till 2014 for it to come out! Also… Sebastian's back! Might add some romance between Jace/Clary… R&R please! And go easy...this is my first fanfic. Also, I do not own the books of the Mortal Instruement Series. Everything written in those books are by the wonderful and suspenseful author Cassandra Clare.

PS: Even though Clary stabbed Jace in the chest in City of Lost Souls, he doesn't have that bright burning power inside him at all.

Chapter One

"Sebastian." Clary whispered as she stood firmly in the middle of her bathroom in utter horror.

Before she could stifle a scream his hands clamped over her mouth and a stinging pain touched her lower arm.

Clary looked down and saw a familiar rune. The rune of silence.

She thrashed out trying to kick and smash away at his firm grip on her body but he was too strong. She tried to scream but knew it was useless.

"Hey sis, miss me?" Sebastian whispered into her ear. His eyes were dark and an anger fire lit inside of them.

"I've gone to a lot of trouble trying to get to you alone without your Shadow Hunter friends protecting you every second of everyday."

It had been true. Ever since Jace and her last encounter with Sebastian, her mother and Luke had insisted that they stay under the protection of the Institute and be on full lockdown twenty-four-seven. Jace had objected to this idea and had argued that he would rather be out with Alec and Isabelle searching for Sebastian so that when he'd find him he could finish him off, but Marysle had disagreed and had told him it was too risky. The last time Jace and Sebastian were alone, he had given him his own blood and became bound within him. Clary flinched remembering Jace under Sebastian's control. It had seemed as if she could reach out and touch him and it'd still be her Jace, but she knew it wasn't. She knew the real Jace could never be in the same room with Sebastian without wanting to kill him.

"Ahh… you're thinking about Jace. I can see it in your eyes. You're waiting for him to walk into this very room and see me and then kill me at this very moment," his grin was pure wickedness and she looked away at him instantly.

"Hate to disappoint, but he won't be rescuing you tonight," his grip on her stayed firm. "He'll be very busy at the moment."

Just as he said those words, a loud explosion went off three doors down the hall. Clary tried to run and scream but Sebastian started pulling her towards the wall and drew a dark-shaped rune on its surface. Clary did not begin to recognize it till a bright light surrounded them and in an instant they had disappeared and were falling towards an empty, white open space.

Jace awoke to a loud explosion against the far wall across from him in his room. In an instant he was off his bed with a seraph blade in hand, and wildly looking across the room which was covered in dust and smoke, at the door. It was blocked by tons of concrete from the wall and he dashed across to it slashing away at the door like it was butter.

"Jace!" Alec and Isabelle's frantic voices were screaming out his name as they ran across the hallway.

"Jace! Are you alright!" Isabelle called out from the other side of his door.

"What the hell is going on Isabelle? Who set this explosion off?" Jace was frantically kicking the concrete away in a matter of seconds.

"We don't know who could've gotten through these walls without being seen Jace! We have everyone guarding this place twenty four seven! There's no way someone like Sebastian could've gotten past the wards we've set up against the perimeter! " she was yelling across the door to him trying to help Alec with opening it but it wouldn't budge.

Clary.Jace's mind quickly panicked at the thought of her alone in her room with what was happening.

"Where's Clary!" he shouted as he tore away the last bits of concrete.

"We don't know! She wasn't in her room! We thought she might be with you!" Alec shouted in confusion.

Cold ice ran up his entire body in fear as he knew she wasn't with him. The last time he had seen her he had kissed her goodnight as she walked towards her bathroom before heading to bed.

"Jace? Jace?" Alec called out.

The door blew forward knocking Isabelle and Alec off their feet and before they could comprehend what was happening, Jace tore through the hall running at a blindingly fast speed into Clary's room.

So? what do yah think? Should I continue?

R&R please! :D