Forget. Just like that other night on this same river. Forget that they could see her. Of course, the guards might not have seen her even without magic, so effectively had the three monks drawn all eyes.

She waited in the shadow of the gate. Waited for Sasha to come through with Sergei, so that she could follow them, invisibly, to the Grand Prince’s palace, be let in with them, unseen, then go and steal the bridle.

“Am I an utter fool, brother?” asked a familiar voice. Somewhere in its light tones was the clashing of armies, the screaming of men. The Bear stood in the shadow of the gate and seemed to have grown since the last time she saw him, as though nourished by the miasma of fear and sickness swirling about Moscow. “The city is mine,” he said. “What do you expect to do, coming here like a ghost in the company of a pack of monks? Betray me to the new religion? See me exorcised? No, I am stronger. You won’t have a pleasant prison of forgetfulness this time; it will be chains and long darkness. After I kill her and make her my servant in front of you.”

Morozko didn’t speak. He had a knife of ice, though the blade dripped water when it moved. His eyes met hers once, wordless.

She ran.

“Witch!” shouted the Bear, in the voice that men could hear. “Witch, there is a witch there!” Heads began to turn; then his voice was cut off abruptly. Morozko had flung his knife at his brother’s throat; the Bear had slammed it aside and then the two were grappling like wolves, invisible in the dust.

Vasya fled, heart hammering in her throat, effacing herself in the shadow of buildings.

SHE TRIED NOT TO THINK of what was happening behind her; Sasha and Sergei set to distract Dmitrii, Morozko holding off the Bear.

The rest was up to her.

If it comes to it, I cannot keep him distracted forever, Morozko had said. Until sunset, not longer. And by sunset it won’t matter. He will have the dead, he will have the power of men’s fears, that rise in the dark. He must be bound by sunset, Vasya.

So she ran now, the sweat smarting in her eyes. The gazes of chyerti fell on her like a hail of stones, but she did not turn to see. People went heavily about their business, gasping and sweat-soaked, holding sachets of dried flowers to ward off sickness, paying little heed to a single gawky boy. A dead man lay huddled in a corner between two buildings, flies in his open eyes. Vasya swallowed nausea and ran on. With every step she had to fight down panic at being in Moscow again, and alone. Every sound, every smell, every turn of the streets brought back paralyzing memories; she felt like a girl in a nightmare, trying to run through clinging mud.