Actually. Stole this from part of a post in Heresy 6...
The fourth Bran's chapter, he is paralyzed.
“It was just a lie,” he said bitterly, remembering the crow from his dream. “I can’t fly. I can’t even run.”
“Crows are all liars,” Old Nan agreed, from the chair where she sat doing her needlework. “I know a story about a crow."
“I hate your stupid stories.”
The old woman smiled at him toothlessly. “My stories? No, my little lord, not mine. The stories are, before me and after me, before you too.”
“I know a story about a boy who hated stories,” Old Nan said.
“I could tell you the story about Brandon the Builder,” Old Nan said. “That was always your favorite.”
Thousands and thousands of years ago, Brandon the Builder had raised Winterfell, and some said the Wall. Bran knew the story, but it had never been his favorite. Maybe one of the other Brandons had liked that story. Sometimes Nan would talk to him as if he were her Brandon, the baby she had nursed all those years ago, and sometimes she confused him with his uncle Brandon, who was killed by the Mad King before Bran was even born. She had lived so long, Mother had told him once, that all the Brandon Starks had become one person in her head.
“That’s not my favorite,” he said. “My favorites were the scary ones.”
“Oh, my sweet summer child,” Old Nan said quietly, “what do you know of fear? Fear is for the winter, my little lord, when the snows fall a hundred feet deep and the ice wind comes howling out of the north. Fear is for the long night, when the sun hides its face for years at a time, and little children are born and live and die all in darkness while the direwolves grow gaunt and hungry, and the white walkers move through the woods.”
“You mean the Others,” Bran said querulously.
“The Others,” Old Nan agreed. “Thousands and thousands of years ago, a winter fell that was cold and hard and endless beyond all memory of man. There came a night that lasted a generation, and kings shivered and died in their castles even as the swineherds in their hovels. Women smothered their children rather than see them starve, and cried, and felt their tears freeze on their cheeks.” Her voice and her needles fell silent, and she glanced up at Bran with pale, filmy eyes and asked, “So, child. This is the sort of story you like?”
“Well,” Bran said reluctantly, “yes, only...
Old Nan nodded. “In that darkness, the Others came for the first time,” she said as her needles went click click click. “They were cold things, dead things, that hated iron and fire and the touch of the sun, and every creature with hot blood in its veins. They swept over holdfasts and cities and kingdoms, felled heroes and armies by the score, riding their pale dead horses and leading hosts of the slain. All the swords of men could not stay their advance, and even maidens and suckling babes found no pity in them. They hunted the maids through frozen forests, and fed their dead servants on the flesh of human children.”
Her voice had dropped very low, almost to a whisper, and Bran found himself leaning forward to listen.
“Now these were the days before the Andals came, and long before the women fled across the narrow sea from the cities of the Rhoyne, and the hundred kingdoms of those times were the kingdoms of the First Men, who had taken these lands from the children of the forest. Yet here and there in the fastness of the woods the children still lived in their wooden cities and hollow hills, and the faces in the trees kept watch. So as cold and death filled the earth, the last hero determined to seek out the children, in the hopes that their ancient magics could win back what the armies of men had lost. He set out into the dead lands with a sword, a horse, a dog, and a dozen companions. For years he searched, until he despaired of ever finding the children of the forest in their secret cities. One by one his friends died, and his horse, and finally even his dog, and his sword froze so hard the blade snapped when he tried to use it. And the Others smelled the hot blood in him, and came silent on his trail, stalking him with packs of pale white spiders big as hounds-”
The door opened with a bang, and Bran’s heart leapt up into his mouth in sudden fear, but it was only Maester Luwin, with Hodor looming in the stairway behind him.
The same chapter, Yoren tells that Benjen is missing.
All Bran could think of was Old Nan’s story of the Others and the last hero, hounded through the white woods by dead men and spiders big as hounds. He was afraid for a moment, until he remembered how that story ended. “The children will help him,” he blurted, “the children of the forest!”