Oh, they were smart. Getting smarter every minute. "You can't fool me, Buck. You can fool yourself, but you can't fool me."
Nathan aimed and Buck jolted backward, out of his chair, scrambling now. The first bullet exploded his left biceps, shattering the makeshift splint as it exited, but Buck didn't slow because football instincts die hard. He sprang to his feet, tucked his head, and charged across the kitchen.
His eyes shone with vitality, but Nathan was certain that it was the vitality of death, not life. Buck launched himself in a flying tackle and together they crashed to the floor. Nathan raised the Heckler, and Buck couldn't fight him off because the wound in his left arm was too severe, so he fought back the only way he could. He bit Nathan's shoulder, set his teeth, and tore.
Nathan screamed. White blotches of pain danced before his eyes.
Nathan's finger tightened on the trigger.
A bullet shattered the skull of Good Old Number 66.
Nathan saw it this way:
The crash had killed them instantly. All of them. And when they opened their eyes they found themselves on Grimes Island, just where they were supposed to be, and they imagined themselves survivors. They wandered through the lush forest, across the coral beaches, finding nothing to tempt them, nothing to trigger the horrible hunger.
Trapped in a transition period between death and rebirth they retained different levels of intelligence but were limited by overwhelming instincts. Instinctively, they knew enough to stay out of the sun. It was a simple matter of self-preservation, for the tropical sun could speed their decay. The instinct to devour the living was strong in them as well, but only when they were exposed to temptation. Nathan was sure of that after his experiences with Buck and the pilot. He was also certain that as long as temptation was absent up to the very point that the feeding frenzy took control, the dead of Grimes Island could still function at a level that separated them from the gut-buckets. Oh, they functioned at different sub-levels as he'd seen with Kara North, the pilot, and Buck, but in some cases, they functioned just as well as the living.
Perhaps something in human flesh, once devoured, triggered the change in behavior. Maybe something in the blood. Or perhaps it was the very act of cannibalism. Nathan didn't know the cause, didn't much care.
His wounded shoulder was scarlet-purple and swollen. Five days had passed since Buck had attacked him, and he couldn't decide if the bite was worse or better. Just to be safe, he'd injected himself with antibiotics, but he didn't know if his first aid made the slightest difference.
He didn't know if he was alive, or dead, or somewhere in between.
To clarify his thoughts, he noted his symptoms on the legal pad he'd hidden in his desk after the plane crash. Many were perplexing. He wished that he could consult with a scientist or a doctor, but his first attempt at stateside communications had proved fruitless, and soon he was afraid to communicate with anyone. He didn't relish the idea of ending up as a science project in some lab, and he didn't want an extermination squad invading Grimes Island, either.
The thing that bothered him most was that his heart was still beating. He couldn't understand how that was possible until he remembered that Buck's heart had been beating when he'd shot him—Nathan had felt it pounding against his own chest as they wrestled on the floor—and he was certain that Buck had been dead. Looking at his wounded shoulder, remembering the fire in Buck's eyes when he'd attacked, Nathan was positive of that. There were other symptoms, as well.
He couldn't eat. Every evening he cooked some fried chicken, even though the smell made him gag and the oily feel of it made him shiver. Last night he'd forced himself to eat two breasts and a thigh, and he'd spent the next five hours coiled in a cramped ball on the kitchen floor before finally surrendering to the urge to vomit. And he couldn't keep down Pepsi or Jose Cuervo either. The Cuervo Gold was especially bad; it burned his throat and made him miserable for hours. He did suck ice cubes, but only to keep his throat comfortable. And he'd started snorting the cocaine that Ronnie's mule had brought in, but only because he was afraid to sleep.
Cocaine. Maybe that was the problem. They said that cocaine killed the appetite, didn't they? And he'd started using the stuff at about the same time that he'd stopped eating. But five days without food . . . God, that was a long time. So it had to be more than just the cocaine. Didn't it?
He closed his eyes and thought about hunger, about food. He tried to picture the most appetizing banquet imaginable.
Nothing came to him for the longest time. Then he saw Kara North's mangled hand. The pilot's severed arm. Buck's ruined head.
His gut roiled.
He opened his eyes.