Then movement came from deep in the oven, and a small, sooty creature, all covered in hair, poked its head out of the oven-mouth. Twiggy fingers splayed on the hearthstones, it shrilled, “Go away! This is my house.”

Vasya was glad to see this domovoi, and gladder still to see him a solid creature, unlike the cloudy bannik in that ill-fated bathhouse. She laid her bread carefully on the bricks before the oven. “A broken house now,” she said.

Sooty tears welled in the domovoi’s eyes, and it sat down in the oven-mouth with a puff of ash. “I tried to tell them,” it said. “ ‘Death,’ I cried, last night. ‘Death.’ But they only heard the wind.”

“I am going after Rada’s child,” said Vasya. “I mean to bring her back. But I do not know how to find her. There are no tracks in the snow.” She spoke with her head turned, listening hard for footsteps outside. “Master,” she said to the domovoi. “My nurse told me that if a family ever leaves its house, a domovoi may follow, if his people ask him rightly. The child cannot ask, but I am asking on her behalf. Do you know where this child has gone? Can you help me follow her?”

The domovoi said nothing, sucking its splintery fingers.

It was only a faint hope after all, Vasya thought.

“Take a coal,” said the domovoi, voice gone soft, like settling embers. “Take it, and follow the light. If you bring my Katya back, my kind will owe you a debt.”

Vasya drew a pleased breath, surprised at her success. “I will do my best.” She reached into the oven with her mittened hand and seized a lump of cold, charred wood. “There is no light,” she said, examining it doubtfully.

The domovoi said nothing; when she looked, it had disappeared back into the oven. The pig squealed again; faintly Vasya heard voices from the other end of the village, the crunch of feet in the snow. She ran to the door, stumbling on warped floorboards. Outside it was true evening now, full of concealing shadows.

On the other side of the village, the pyre caught and went up: a beacon in the fading light. The wailing rose with the smoke, as the people mourned their dead.

“God keep you all,” Vasya whispered, and then she was out the door and away, back into the clean forest, where Solovey waited beneath the trees.

The domovoi’s coal was still gray as the evening. Vasya mounted Solovey and peered down at it, dubiously. “We’ll try different directions and see what happens,” she said at length.

It was getting dark. The horse’s ears eased back in obvious disapproval of such slipshod proceedings, but he set out to circle the village.

Vasya watched the cold lump in her hand. Was that—? “Wait, Solovey.”

The horse halted. The wood in Vasya’s hand now had a faint red edge. She was sure of it. “That way,” she whispered.

Step. Another. Halt. The coal brightened, grew hotter. Vasya was glad of her heavy mitten. “Straight on,” Vasya said.

Slowly their pace increased, from walk to trot, to ground-skimming lope, as Vasya grew surer of her direction. It was a clear night, moon nearly full, but bitterly cold. Vasya refused to think of it. She blew on her hands, drew her cloak round her face, and followed the light determinedly.

She asked, “Can you carry me and three children?”

Solovey shook his mane dubiously. If they are none of them large, he replied. But even if I can carry them, what will you do then? These bandits will know where we’ve gone. What’s to prevent them from following?

“I don’t know,” Vasya admitted. “Let’s find them first.”

Brighter the coal glowed, as though to defy the darkness. It began to scorch her mitten, and Vasya was just thinking of scooping it into some snow to save her hand when Solovey skidded to a halt.

A fire twinkled between the trees.

Vasya swallowed, her mouth suddenly dry. She dropped the coal and put a hand on the stallion’s neck. “Quietly,” she whispered, hoping she sounded braver than she felt.

The horse’s ears moved forward and back.

Vasya left Solovey in a stand of trees. Moving with all a forest-child’s care, she crept to the edge of a ring of firelight. Twelve men sat in the circle, talking. At first Vasya thought there was something wrong with her hearing. Then she realized that they were speaking in a tongue she did not know: the first time in all her life she’d heard one.

Their bound captives huddled in the middle. A stolen hen smoked and dripped over the flames, while a good-sized skin went back and forth. The men wore heavy quilted coats but had set aside their spiked helms. Leather caps lined in wool covered their heads; their well-kept weapons lay near to hand.

Vasya took a deep breath, thinking hard. They seemed like ordinary men, but what manner of bandit leaves no tracks? They might be even more dangerous than they looked.

It is hopeless, Vasya thought. There were too many of them. How had she ever imagined—? Her teeth sank into her lower lip.

The three children sat huddled together near the fire, dirty and frightened. The oldest was a girl of perhaps thirteen, the youngest little more than a baby, her cheeks tear-streaked. They were huddled close for warmth, but even from the undergrowth, Vasya could see them shiver.

Outside the ring of firelight, the trees swayed in the darkness. In the distance a wolf howled.

Vasya wriggled soundlessly away from the firelight and returned to Solovey. The stallion put his head around to nudge his nose against her chest. How to get the children away from the fire? Somewhere the wolves cried again. Solovey raised his head, hearing the distant yips, and Vasya was struck anew by the grace of his muscled neck, the lovely head and dark eye.

An idea came to her, wild and mad. Her breath caught, but she would not pause to think. “All right,” she said, breathless with terror and excitement. “I have a plan. Let’s go back to that yew tree.”

Solovey followed her to a great gnarled old yew they had passed near the trail. As he did, Vasya whispered into his ear.

THE MEN WERE EATING their stolen hen while the girls, spent, drooped against each other. Vasya had returned to her place in the undergrowth. She crouched in the snow, holding her breath.

Solovey, saddleless, stepped into the firelight. Muscle rippled in the stallion’s back and quarters; his barrel was deep as the vault of a church.

The men, as one, sprang to their feet.

The stallion slipped nearer the fire, ears pricked. Vasya hoped the bandits would think he was some boyar’s prize that had broken his rope and escaped.

Solovey tossed his head, playing the part. His ears swiveled toward the other horses. A mare neighed. He rumbled back.

One of the bandits had a little bread in his hand; he bent slowly, picked up a length of rope, and, making soothing noises, began walking toward the stallion. The other men fanned out to try to head the beast off.

Vasya bit back a laugh. The men were staring, enchanted as boys in springtime. Solovey was coy as any maiden. Twice a man got nearly close enough to lay a hand on the horse’s neck, but each time Solovey sidled away. Only a little way, though; never enough to make them give up hope.

Slowly, slowly the stallion was drawing the men away from the fire, from the captives, and from their horses.

Choosing her moment, Vasya crept noiselessly around to where the horses stood. She slipped among them, murmuring reassurance, hiding between their bodies. The eldest mare slanted a wary ear back at the newcomer.