The soldiers’ reactions seemed slow and clumsy to Eragon as he danced through their ranks, cutting them down with impunity. Saphira waded into the fray to his left—batting the soldiers into the air with her enormous paws, lashing them with her spiked tail, and biting and killing them with a shake of her head—while, to his right, Arya was a blur of motion, every swing of her sword signaling death for another servant of the Empire. When Eragon spun around to evade a pair of spears, he saw the fur-covered elf Blödhgarm close behind, as well as the eleven other elves whose task it was to guard him and Saphira.

Farther back, the Varden poured into the courtyard through the gap in the castle’s outer wall, but the men refrained from attacking; it was too dangerous to go anywhere near Saphira. Neither she nor Eragon nor the elves required assistance in disposing of the soldiers.

The battle soon swept Eragon and Saphira apart, carrying them to opposite ends of the courtyard. Eragon was not concerned. Even without her wards, Saphira was more than capable of defeating a large group of twenty or thirty humans by herself.

A spear thudded against Eragon’s shield, bruising his shoulder. He whirled toward the thrower, a big, scarred man missing his lower front teeth, and sprinted at him. The man struggled to draw a dagger from his belt. At the last moment, Eragon twisted, tensed his arms and chest, and rammed his sore shoulder into the man’s sternum.

The force of the impact drove the soldier backward several yards, whereupon he collapsed, clutching at his heart.

Then a hail of black-fletched arrows fell, killing or injuring many of the soldiers. Eragon shied away from the missiles and covered himself with his shield, even though he was confident his magic would protect him. It would not do to become careless; he never knew when an enemy spellcaster might fire an enchanted arrow that could breach his wards.

A bitter smile twisted Eragon’s lips. The archers above had realized that their only hope of victory lay in somehow killing Eragon and the elves, no matter how many of their own they had to sacrifice to do so.

You’re too late, thought Eragon with grim satisfaction. You should have left the Empire while you still had the chance.

The onslaught of clattering arrows gave him the chance to rest for a moment, which he welcomed. The attack on the city had begun at daybreak, and he and Saphira had been at its forefront the whole while.

Once the arrows ceased, Eragon transferred Brisingr to his left hand, picked up one of the soldiers’ spears, and heaved it at the archers forty feet above. As Eragon had discovered, spears were difficult to throw accurately without substantial practice. It did not surprise him, then, when he missed the man he was aiming for, but he was surprised when he missed the entire line of archers on the battlements. The spear sailed over them and shattered against the castle wall overhead. The archers laughed and jeered, making rude gestures.

A swift movement at the periphery of his vision caught Eragon’s attention. He looked just in time to see Arya launch her own spear at the archers; it impaled two who were standing close together. Then Arya pointed at the men with her sword and said, “Brisingr!” and the spear burst into emerald-green fire.

The archers shrank from the burning corpses and, as one, fled from the battlements, crowding through the doorways that led to the upper levels of the castle.

“That’s not fair,” Eragon said. “I can’t use that spell, not without my sword flaring up like a bonfire.”

Arya gazed at him with a faint hint of amusement.

The fighting continued for another few minutes, whereupon the remaining soldiers either surrendered or tried to flee.

Eragon allowed the five men in front of him to run away; he knew they would not get far. After a quick examination of the bodies that lay sprawled around him to confirm that they were indeed dead, he looked back across the courtyard. Some of the Varden had opened the gates in the outer wall and were carrying a battering ram through the street leading to the castle. Others were assembling in ragged lines next to the keep door, ready to enter the castle and confront the soldiers within. Among them stood Eragon’s cousin, Roran, gesturing with his ever-present hammer while he issued orders to the detachment under his command. At the far end of the courtyard, Saphira crouched over the corpses of her kills, the area around her a shambles. Beads of blood clung to her gemlike scales, the spots of red in startling contrast to the blue of her body. She threw back her spiky head and roared her triumph, drowning out the clamor of the city with the ferocity of her cry.

Then, from inside the castle, Eragon heard the rattle of gears and chains, followed by the scrape of heavy wooden beams being drawn back. The sounds attracted everyone’s gaze to the doors of the keep.

With a hollow boom, the doors parted and swung open. A thick cloud of smoke from the torches within billowed outward, causing the nearest of the Varden to cough and cover their faces. From somewhere in the depths of the gloom came the drumming of ironclad hooves against the paving stones; then a horse and rider burst forth from the center of the smoke. In his left hand, the rider held what Eragon first took to be a common lance, but he soon noticed that it was made of a strange green material and had a barbed blade forged in an unfamiliar pattern. A faint glow surrounded the head of the lance, the unnatural light betraying the presence of magic.

The rider tugged on the reins and angled his horse toward Saphira, who began to rear onto her hind legs, in preparation for delivering a terrible, killing blow with her right front paw.

Concern clutched at Eragon. The rider was too sure of himself, the lance too different, too eerie. Though her wards ought to protect her, Eragon was certain Saphira was in mortal danger.