Clockwork Princess (The Infernal Devices, #3)(105)

Its blade crumbled to ash, like a log burned away in a fire.

“You see,” said Mortmain. “They are an army designed to destroy Shadowhunters.”

Armaros was the only automaton Tessa had ever seen smile; she did not even know their faces had been built to accomplish such a purpose. The demon said, “They have destroyed many of my kind. It will be a pleasure to kill them all.”

Tessa swallowed hard but tried not to let the Magister see it. His gaze was flicking back and forth from her to the demon automaton, and it was hard for her to say which he looked more delighted to lay eyes on. She wanted to scream, to throw herself at him and claw his face. But the invisible wall lay between them, shimmering slightly, and she knew she could not breach it.

Oh, you are to be more than his bride, Miss Gray, Mrs. Black had said. You are to be the ruin of the Nephilim. That is why you were created.

“The Shadowhunters will not be so easily destroyed,” she said. “I have seen them cut apart your automatons. Perhaps these cannot be felled by their runed weapons, but any blade can shear metal and cut wires.”

Mortmain shrugged. “Shadowhunters are not used to battling creatures against whom their runed weapons are useless. It will slow them. And there are countless of these automatons. It will be like trying to beat back the tide.” He cocked his head to the side. “You see, now, the genius of what I have invented? But I must thank you, Miss Gray, for that last piece of the puzzle. I thought perhaps even you might be … admiring … of what we have created together.”

Admiring? She looked in his eyes for mockery, but there was something of a sincere question there, curiosity mixed with the coldness. She thought of how long it must have been since he had had the praise of another human being, and took a deep breath.

“You are obviously a great inventor,” she said.

Mortmain smiled, pleased.

Tessa was aware of the gaze of the mechanical demon on her, its tension and readiness, but she was more aware of Mortmain. Her heart was beating hard inside her chest. She seemed, as she had in her dream, poised on the edge of a precipice. To speak to Mortmain like this was chancy, and she would either fall or fly. But she must take the chance. “I see why you have brought me here,” she said. “And it is not just because of your father’s secrets.”

There was anger in his eyes, but also a certain confusion. She was not behaving as he had expected her to behave. “What do you mean?”

“You are lonely,” she said. “You have surrounded yourself with creatures that are not real, that do not live. We see our own souls in the eyes of others. How long has it been since you have seen that you have a soul?”

Mortmain’s eyes narrowed. “I had a soul. It has been burned away by what I have dedicated my life to: the pursuit of justice and recompense.”

“Do not seek revenge and call it justice.”

The demon gave a low chuckle, though there was contempt in it, as if he were watching the antics of a kitten. “You would let her speak to you like that, Master?” he said. “I can cut out her tongue for you, silence her forever.”

“It would serve nothing to mutilate her. She has powers you know not of,” said Mortmain, his eyes still on Tessa. “There is an old saying in China—perhaps your beloved fiancé familiarized you with it—that states, ‘A man may not live under the same Heaven with the slayer of his father.’ I shall erase the Shadowhunters from under Heaven; they will not longer live upon the earth. Do not seek to appeal to my better nature, Tessa, for I have none.”

Tessa could not help herself—she thought of A Tale of Two Cities, of Lucie Manette’s appeals to Sydney Carton’s better nature. She had always thought of Will as Sydney, consumed by sin and despair against his own better knowledge, even against his own desire. But Will was a good man, a much better one than Carton had ever been. And Mortmain was barely a man at all. It was not his better nature she appealed to but his vanity: All men thought of themselves as good in the end, surely. No one believed themselves a villain. She took a breath. “Surely that is not so—surely you might again be worthy and good. You have done what you set out to do. You have brought life and intelligence to these—these Infernal Devices of yours. You have created that which might destroy the Shadowhunters. All your life you have pursued justice because you believed the Shadowhunters were corrupt and vicious. Now, if you stay your hand, you win the greatest victory. You show that you are better than they.”

She searched Mortmain’s face with her eyes. Surely there was some hesitation there—surely the thin lips were shaking slightly, surely there was the tension of doubt in his shoulders?

His mouth quirked into a smile. “You think, then, that I can be a better man? And if I were to do as you say, to stay my hand, you would have me believe that you would stay with me out of admiration, that you would not return to the Shadowhunters?”

“Why, yes, Mr. Mortmain. I swear it.” She swallowed against the bitterness in her throat. If she had to remain with Mortmain in order to save Will and Jem, to save Charlotte and Henry and Sophie, she would do it. “I believe you can find your better self; I believe we all can.”

His thin lips turned up at the corners. “It is afternoon already, Miss Gray,” he said. “I did not wish to wake you earlier. Come with me now, outside the mountain. Come and see this day’s work, for there is something that I wish to show you.”