The carriage Magnus had hired came to a stop. "The place looks abandoned," opined the driver, casting a doubtful eye over at the iron gates, which looked rusted shut and bound with vines.

"Or haunted," Magnus suggested brightly.

"Well, I can't get in. Them gates won't open," said the driver gruffly. "You'll have to get out and walk, if you're that determined."

Magnus was. His curiosity was alight now, and he approached the gates like a cat, ready to scale them if need be.

A tweak of magic, a bit of an opening spell, and the gates burst wide with a shower of rusted metal flakes, onto a long, dark overgrown drive that led up to a ghostly manor house in the distance, glimmering like a tombstone under the full moon.

Magnus closed the gates and went forward, listening to the sound of night birds in the trees overhead, the rustle of leaves in the night wind. A forest of blackened tangles loomed all about him, the remains of the famous Lightwood gardens. Those gardens had been lovely once. Magnus distantly recalled overhearing Benedict Lightwood drunkenly saying that they had been his dead wife's joy.

Now the high hedges of the Italian garden had formed a maze, a twisted one from which there was clearly no escape. They had killed the monster Benedict Lightwood had become in these gardens, Magnus remembered hearing, and the black ichor had seeped from the monster's veins into the earth in a dark unstoppable flood.

Magnus felt a scratch against one hand and looked down to see a rosebush that had survived but gone wild. It took him a moment to identify the plant, for though the shape of the blooms was familiar, the color was not. The roses were as black as the blood of the dead serpent.

He plucked one. The flower crumbled in his palm as if it were made of ash, as if it had already been dead.

Magnus passed on toward the house.

The corruption that had claimed the roses had not spared the manor. What had once been a smooth white facade was now gray with years, streaked with the black of dirt and the green of rot. The shining pillars were twined about with dying vines, and the balconies, which Magnus remembered as like the hollows of alabaster goblets, were now filled with the dark snarls of thorns and the debris of years.

The door knocker had been an image of a shining golden lion with a ring held in its mouth. Now the ring lay rotted on the steps, and the gray lion's mouth hung open and empty in a hungry snarl. Magnus knocked briskly on the door. He heard the sound echo through the inside of the house as if all were the heavy silence of a tomb therein and ever would be, as if any noise was a disturbance.

The conviction that everyone in this house must be dead had gained such a hold on Magnus that it was a shock when the woman who had summoned him here opened the door.

It was, of course, rather odd for a lady to be opening her own front door, but from the look of the place, Magnus assumed the entire staff of servants had been given the decade off.

Magnus had a dim recollection of seeing Tatiana Lightwood at one of her father's parties: a glimpse of a perfectly ordinary girl with wide green eyes, behind a hastily closing door.

Even after seeing the house and the grounds, he was not prepared for Tatiana Blackthorn.

Her eyes were still very green. Her stern mouth was bracketed with lines of bitter disappointment and grave pain. She looked like a woman in her sixties, not her forties. She was wearing a gown of a fashion decades past-it hung from her wasted shoulders and fluttered around her body like a shroud. The fabric bore dark brown stains, but in patches it was a faded pastel bordering on white, while other spots remained what Magnus thought must have been its original fuchsia.

She should have looked ridiculous. She was wearing a silly bright pink dress for a younger woman, someone who was almost a girl, in love with her husband and going on a visit to her papa.

She did not look ridiculous. Her stern face forbade pity. She, like the house, was awe-inspiring in her ruin.

"Bane," Tatiana said, and held the door open wide enough that Magnus could pass through. She said no word of welcome.

She shut the door behind Magnus, the sound as final as the closing of a tomb. Magnus paused in the hall, waiting for the woman behind him, and as he waited, he heard another footstep above their heads, a sign there was someone else alive in the house.

Down the wide curving staircase toward them came a girl. Magnus had always found mortals to be beautiful, and had seen many mortals whom anybody would have described as beautiful.

This was extraordinary beauty, beauty unlike the beauty of most mortals.

In the stained and filthy ruin the house had become, she shone like a pearl. Her hair was the color of a pearl too, palest ivory with a sheen of gold on it, and her skin was the luminous pink and white of a seashell. Her lashes were thick and dark, veiling eyes of deep unearthly gray.

Magnus drew in a breath. Tatiana heard him and looked over, smiling a triumphant smile. "She's glorious, isn't she? My ward. My Grace."

Grace.

The realization struck Magnus like a blow. Of course James Herondale had not been calling out for something as inchoate and distant as a benediction, the soul's yearning for divine mercy and understanding. His desperation had been centered on something far more flesh-and-blood than that.

But why is it a secret? Why can no one help him? Magnus struggled to keep his face a blank as the girl moved toward him and offered her hand.

"How do you do," she murmured.

Magnus stared down at her. Her face was a porcelain cup, upturned; her eyes held promises. The combination of beauty, innocence and the promise of sin was staggering. "Magnus Bane," she said, in a breathy, soft voice. Magnus couldn't help staring at her. Everything about her was so perfectly constructed to appeal. She was beautiful, yes, but it was more than that. She seemed shy, yet all her attention was focused on Magnus, as if he were the most fascinating thing she had ever seen. There was no man who did not want to see himself reflected like that in a beautiful girl's eyes. And if the neckline of her dress was a shade low, it did not seem scandalous, for her gray eyes were full of an innocence that said that she did not know of desire, not yet, but there was a lushness to the curve of her lip, a dark light in her eyes that said that under the right hands she would be a pupil who yielded the most exquisite result. . . .

Magnus took a step back from her as if she were a poisonous snake. She did not look hurt, or angry, or even startled. She turned a look on Tatiana, a sort of curious inquiry. "Mama?" she said. "What is wrong?"

Tatiana curled her lip. "This one is not like others," she said. "I mean, he likes girls well enough, and boys as well, I hear, but his taste does not run to Shadowhunters. And he is not mortal. He has been alive a long time. One cannot expect him to have the normal-reactions."

Magnus could well imagine what the normal reactions would be-the reactions of a boy like James Herondale, sheltered and taught that love was gentle, love was kind, that one should love with all one's heart and give away all one's soul. Magnus could imagine the normal reactions to this girl, a girl whose every gesture, every expression, every line, cried, Love her, love her, love her.

But Magnus was not that boy. He reminded himself of his manners, and bowed.

"Charmed," he said. "Or whatever effect would please you best, I'm sure."

Grace regarded him with cool interest. Her reactions were muted, Magnus thought, or rather, carefully gauged. She seemed a creature made to attract everyone and express nothing real, though it would take a master observer, like Magnus, to know it.