THEY CLIMBED blindly, even during the day, never knowing what they might encounter next, for the hills and trees rose before them and hid the higher terrain from their view. Katsa caught squirrels and fish and mice for their meals, and rabbits, if they were lucky. Beside their fire every night, she stretched and dried the pelts of their dinners. She rubbed fish oils and fat into the hides. She pieced together the pelts, experimenting with them and persisting until she’d made the child a rough fur hood, with ends that wrapped around her neck like a scarf. “It looks a bit odd,” Katsa said when it was done and the child tried it on. “But vanity doesn’t strike me as one of your qualities, Princess.”

“It smells funny,” Bitterblue said, “but it’s warm.”

That was all Katsa needed to hear.

The terrain grew rougher, and the brush wilder and more desperate looking. At night as the fire burned and Bitterblue slept, Katsa heard rustles around their camp that she hadn’t heard before. Rustles that made the horse nervous; and howls sometimes, not so far away, that woke the child and brought her, shivering, to Katsa’s side, admitting to nightmares. About strange howling monsters and sometimes her mother, she said, not seeming to want to elaborate. Katsa didn’t prod.

It was on one of these nights when the sound of the wolves drove the child to Katsa that Katsa set down the stick she was whittling into an arrow and put her arm around the girl. She rubbed warmth into Bitterblue’s chapped hands. And then she told the child, because it was on her own mind, about Katsa’s cousin Raffin, who loved the art of medicine and would be ten times the king his father was; and about Helda, who had befriended Katsa when no one else would and thought of nothing but marrying her off to some lord; and about the Council, and the night Katsa and Oll and Giddon had rescued Bitterblue’s grandfather and Katsa had scuffled with a stranger in Murgon’s gardens and left him lying unconscious on the ground—a stranger who’d turned out to be Po.

Bitterblue laughed at that, and Katsa told her how she and Po had become friends, and how Raffin had nursed Bitterblue’s grandfather back to health; and how Katsa and Po had gone to Sunder to unravel the truth behind the kidnapping and followed the clues into Monsea and to the mountains, the forest, and the girl.

“You aren’t really like the person in the stories,” Bitterblue said. “The stories I heard before I met you.”

Katsa braced herself against the flood of memories that never seemed to lose their freshness and always made her ashamed. “The stories are true,” she said. “I am that person.”

“But how can you be? You wouldn’t break an innocent man’s arm, or cut off his fingers.”

“I did those things for my uncle,” Katsa said, “at a time when he had power over me.”