He watched, rooting for the mute to finish this chore and then go back to sleep before the gunslinger could stop him. That didn't happen, unfortunately.
They had camped near a grove of dead cottonwoods, and Roland led the Artist to the biggest tree. Here he pointed up at the sky. It was strewn with stars, but Mordred reckoned Old White Gunslinger Daddy was pointing to Old Mother, because she was the brightest. At last the Artist, who didn't seem to be rolling a full barrow (at least not in the brains department) seemed to understand. He got out his pad and had already set to sketching as Old White Daddy stumbled a little way off, still muttering instructions and orders to which the Artist was pretty clearly paying absolutely no attention at all. Old White Daddy collapsed so suddenly that for a moment Mordred feared that perhaps the strip of jerky that served the son of a bitch as a heart had finally given up beating. Then Roland stirred in the grass, resetding himself, and Mordred, lying on a knoll about ninety yards west of the dry streambed, felt his own heartbeat slow. And deep though the Old White Gunslinger Daddy's exhaustion might be, his training and his long lineage, going all the way back to the Eld himself, would be enough to wake him with his gun in his hand the second the Artist gave one of his wordless but devilishly loud cries. Cramps seized Mordred, the deepest yet. He doubled over, fighting to hold his human shape, fighting not to scream, fighting not to die. He heard another of those long flabbering noises from below and felt more of the lumpy brown stew begin coursing down his legs. But his preternaturally keen nose smelled more than excreta in this new mess; this time he smelled blood as well as shit. He thought the pain would never end, that it would go on deepening until it tore him in two, but at last it began to let up. His looked at his left hand and was not entirely surprised to see that the fingers had blackened and fused together. They would never come back to human again, those fingers; he believed he had but only one more change left in him. Mordred wiped sweat from his brow with his right hand and raised the bin-doculars to his eyes again, praying to his Red Daddy that the stupid mutie boy would be asleep. But he was not. He was leaning against the cottonwood tree and looking up between the branches and drawing Old Mother.
That was the moment when Mordred Deschain came closest to despair. like Roland, he thought drawing was the one thing that would likely keep the idiot boy awake. Therefore, why not give in to the change while he had the heat of this latest fever-spike to fuel him with its destructive energy? Why not take his chance?
It was Roland he wanted, after all, not the boy; surely he could, in his spider form, sweep down on the gunslinger rapidly enough to grab him and pull him against the spider's craving mouth. Old White Daddy might get off one shot, possibly even two, but Mordred thought he could take one or two, if the flying bits of lead didn't find the white node on the spider's back: his dual body's brain. And once I pull him in, I'll never let him go until he's sucked dry, nothing but a dust-mummy like the other one, Mia.
He relaxed, ready to let the change sweep over him, and then another voice spoke from the center of his mind. It was the voice of his Red Daddy, the one who was imprisoned on the side of the Dark Tower and needed Mordred alive, at least one more day, in order to set him free.
Wait a little longer, this voice counseled. Wait a little more. I might have another trick up my sleeve. Wait... wait just a little longer...
Mordred waited. And after a moment or two, he felt the pulse from the Dark Tower change.
EIGHT
Patrick felt that change, too. The pulse became soothing. And there were words in it, ones that blunted his eagerness to draw.
He made another line, paused, then put his pencil aside and only looked up at Old Mother, who seemed to pulse in time with the words he heard in his head, words Roland would have recognized.
Only these were sung in an old man's voice, quavering but sweet: