It was hard work, but they were able to hinder the Urgals’ progress — though it was impossible to stop them altogether. The Urgals gained ground whenever Saphira went for stones. Despite that, their efforts allowed Murtagh to stay ahead of the advancing column.
The valley darkened as the hours slipped by. Without the sun to provide warmth, the sharp bite of frost crept into the air and the ground mist froze on the trees, coating them white. Night animals began to creep from their dens to peer from shadowed hideouts at the strangers trespassing on their land.
Eragon continued to examine the mountainsides, searching for the waterfall that would signify the end of their journey. He was painfully aware that every passing minute brought Arya closer to death. “Faster, faster,” he muttered to himself, looking down at Murtagh. Before Saphira scooped up more rocks, he said,
True darkness began to fill the valley, settling over the trees and mountains like an inky cloud. Even with her keen hearing and delicate sense of smell, Saphira could no longer locate the Urgals through the dense forest. There was no moon to help them; it would be hours before it rose above the mountains.
Saphira made a long, gentle left turn and glided around the mountain ridge. Eragon vaguely sensed it pass by them, then squinted as he saw a faint white line ahead.
He looked at the sky, which still held the afterglow of sunset. The mountains’ dark silhouettes curved together and formed a rough bowl that closed off the valley.
Eragon loosened Zar’roc in its sheath, wondering if he was strong enough to fight. Saphira landed to the left of the Beartooth River, then crouched expectantly. The waterfall rumbled in the distance.
Eragon jumped off Saphira, stumbling a bit as he matched Murtagh’s pace. Behind him Saphira went to the river so she could follow them without being hindered by the trees. Before Eragon could relay his news, Murtagh said, “I saw you dropping rocks with Saphira — ambitious. Have the Kull stopped or turned back?”
“They’re still behind us, but we’re almost to the head of the valley. How’s Arya?”
“She hasn’t died,” Murtagh said harshly. His breath came in short bursts. His next words were deceptively calm, like those of a man concealing a terrible passion. “Is there a valley or gorge ahead that I can leave through?”
Apprehensive, Eragon tried to remember if he had seen any breaks in the mountains around them; he had not thought about Murtagh’s dilemma for a while. “It’s dark,” he began evasively, dodging a low branch, “so I might have missed something, but... no.”
Murtagh swore explosively and came to an abrupt stop, dragging on the horses’ reins until they halted as well. “Are you saying that the only place I can go is to the Varden?”
“Yes, but keep running. The Urgals are almost upon us!”
“No!” said Murtagh angrily. He stabbed a finger at Eragon. “I warned you that I wouldn’t go to the Varden, but you went ahead and trapped me between a hammer and an anvil! You’re the one with the elf’s memories. Why didn’t you tell me this was a dead end?”
Eragon bristled at the barrage and retorted, “All I knew was where we had to go, not what lay in between. Don’t blame me for choosing to come.”
Murtagh’s breath hissed between his teeth as he furiously spun away. All Eragon could see of him was a motionless, bowed figure. His own shoulders were tense, and a vein throbbed on the side of his neck. He put his hands on his hips, impatience rising.
There was a long silence.
“Murtagh,” said Eragon earnestly, “unless you wish to die, we must go to the Varden. Don’t let me walk into their arms without knowing how they will react to you. It’s going to be dangerous enough without unnecessary surprises.”
Finally Murtagh turned to Eragon. His breathing was hard and fast, like that of a cornered wolf. He paused, then said with a tortured voice, “You have a right to know. I... I am the son of Morzan, first and last of the Forsworn.”
THE HORNS OF A DILEMMA
Eragon was speechless. Disbelief roared through his mind as he tried to reject Murtagh’s words.
Saphira’s own shock reached him a second later. She crashed through trees and brush as she barreled from the river to his side, fangs bared, tail raised threateningly.
“You are his heir?” asked Eragon, surreptitiously reaching for Zar’roc.
“I didn’t choose this!” cried Murtagh, anguish twisting his face. He ripped at his clothes with a desperate air, tearing off his tunic and shirt to bare his torso. “Look!” he pleaded, and turned his back to Eragon.
Unsure, Eragon leaned forward, straining his eyes in the darkness. There, against Murtagh’s tanned and muscled skin, was a knotted white scar that stretched from his right shoulder to his left hip — a testament to some terrible agony.
“See that?” demanded Murtagh bitterly. He talked quickly now, as if relieved to have his secret finally revealed. “I was only three when I got it. During one of his many drunken rages, Morzan threw his sword at me as I ran by. My back was laid open by the very sword you now carry — the only thing I expected to receive as inheritance, until Brom stole it from my father’s corpse. I was lucky, I suppose — there was a healer nearby who kept me from dying. You must understand, I don’t love the Empire or the king. I have no allegiance to them, nor do I mean you harm!” His pleas were almost frantic.
Eragon uneasily lifted his hand from Zar’roc’s pommel. “Then your father,” he said in a faltering voice, “was killed by...”
“Yes, Brom,” said Murtagh. He pulled his tunic back on with a detached air.
A horn rang out behind them, prompting Eragon to cry, “Come, run with me.” Murtagh shook the horses’