City of Heavenly Fire

“No—this is good,” Jace said, stepping closer to the gate. “Look. Runes.”


Runes were indeed worked into the curves of the metal: some familiar, some Clary didn’t know. Still, they spoke to her of protection, of the fending off of demonic forces, a whisper in the back of her head. “They’re protection runes,” she said. “Protection against demons.”

“Good,” said Simon, casting another anxious glance back over his shoulder. “Because the demons are coming—fast.”

Jace shot a glance behind them, then seized the gate and yanked at it. The lock burst, shedding flakes of rust. He pulled again, harder, and the gate swung open; Jace’s hands were shimmering with suppressed light, and the metal where he had touched it looked blackened.

He ducked into the darkness beyond, and the others followed, Isabelle reaching for her witchlight. Simon came after, then Alec last, reaching out to slam the gate shut behind them. Clary took a moment to add a locking rune, just to be sure.

Izzy’s witchlight flared up, illuminating the fact that they were standing in a tunnel that snaked forward into darkness. The walls were smooth, marbled gneiss, carved over and over again with runes of protection, holiness, and defense. The floor was sanded stone, easy to walk on. The air grew clearer as they made their way deeper into the mountain, the taint of fog and demons slowly receding until Clary was breathing more easily than she had since they had come to this realm.

They emerged at last into a large circular space, clearly crafted by human hands. It looked like the inside of a cathedral dome: round, with a massive ceiling arching overhead. There was a fire pit in the center of the room, long gone cold. White stone gems had been set into the ceiling. They glowed softly, filling the room with dim illumination. Isabelle lowered her witchlight, letting it blink off in her hand.

“I think this was a place to hide,” Alec said in a hushed voice. “Some sort of last barricade where whoever lived here once would be safe from the demons.”

“Whoever lived here once knew rune magic,” Clary said. “I don’t recognize them all, but I can feel what they mean. They’re holy runes, like Raziel’s.”

Jace slung his pack off his shoulders and let it slide to the ground. “We’re sleeping here tonight.”

Alec looked dubious. “Are you sure that’s safe?”

“We’ll scout the tunnels,” Jace said. “Clary, come with me. Isabelle, Simon, take the east corridor.” He frowned. “Well, we’re going to call it the east corridor. Here’s hoping this is still accurate in the demon realms.” He tapped the compass rune on his forearm, which was one of the first Marks most Shadowhunters received.

Isabelle dropped her pack, took out two seraph blades, and slid them into holsters on her back. “Fine.”

“I’ll go with you,” Alec said, looking at Isabelle and Simon with suspicious eyes.

“If you must,” said Isabelle with exaggerated indifference. “I should warn you we’ll be making out in the dark. Big, sloppy make-outage.”

Simon looked startled. “We are—” he began, but Isabelle stomped on his toe, and he quieted.

“?‘Make-outage’?” said Clary. “Is that a word?”

Alec looked ill. “I suppose I could stay here.”

Jace grinned and tossed him a stele. “Make a fire,” he said. “Cook us a pie or something. This demon-hunting is hungry work.”

Alec drove the stele into the sand of the pit and began drawing the rune for fire. He appeared to be muttering something about how Jace wouldn’t like it if he woke up in the morning with all of his hair shaved off.

Jace grinned at Clary. Under the ichor and blood, it was a ghost of his old, impish grin, but good enough. She took out Heosphoros. Simon and Isabelle had already disappeared down the east-facing tunnel; she and Jace turned the other way, which sloped slightly downward. As they fell into step, Clary heard Alec yell from behind them, “And your eyebrows, too!”

Dryly, Jace chuckled.



Maia wasn’t sure what she’d thought being pack leader would be like, but it hadn’t been this.

She was sitting on the big desk in the lobby of the Second Precinct building, Bat in the swivel chair behind her, patiently explaining various aspects of wolf pack administration: how they communicated with the remaining members of the Praetor Lupus in England, how messages were sent back and forth from Idris, even how they managed orders placed at the Jade Wolf restaurant. They both looked up when the doors burst open and a blue-skinned warlock woman in nurse’s scrubs stalked into the room, followed by a tall man in a sweeping black coat.

“Catarina Loss,” Bat said, by way of introduction. “Our new pack leader, Maia Roberts—”