Tyrvin even took him down to the deepest levels of the fortress, where the spring was. If Kellen had not been so intent upon learning all the citadel’s secrets, it would have been an honor he would gladly have done without, for the way was long, down a winding stair that seemed to go on forever. He had the sense that the lanterns the Elves carried to light the way were mostly a courtesy to him.
“This is the lowest level of the fortress,” Shentorris said, when they stood in the center of a great room hollowed from the living rock. In the center of the floor stood a deep round pool.
The others had stopped upon the stairs, letting Kellen go first, and now he knew why.
A unicorn stood beside the pool. Her coat was the grey of winter storm, and her horn was the clear shining brightness of winter’s ice. As he approached, she bowed her head and touched her horn to the pool, and for a moment, the water shone blue.
“Yes,” she said, “it is a spring, called from the depths of the Earth by magic in ancient times. But nothing of the Dark may try these waters and live—not while I, Ronethil, am here, or those who guard this place with me.”
Without conscious thought, Kellen shifted to spell-sight. He looked down into the pool, saw where it flowed up through a crack in the stone so narrow that nothing of any size could pass through it. Nor could it be poisoned or bespelled, while Ronethil stood guard. Beneath that was rock. Nothing but solid rock.
He reached out, to the roots of the whole fortress, in the way a man might check his horse for soundness before he mounted. But he felt nothing. All was untouched. Nothing had come—yet—to try the citadel’s defenses, at least from this direction.
“Safe,” Kellen said with relief, as his spell-sight faded. Only then did he notice that a sort of conduit led from the spring, along the wall up the stairs. Well, he guessed it beat having to walk down all the stairs he was about to walk up again every time you needed water for tea.
“Your Magegifts have told you this,” Tyrvin said. It was not a question.
“No one can truly say what future fruit the blossom of the moment may bear,” Kellen said. It was one of Morusil’s favorite sayings. Idalia said it was the Elven way of saying “Don’t press your luck.”
“He learns quickly,” Jermayan said, a note of pride in his voice.
“Quicker than you learned to counter that low attack to your left side, when you were in my training,” Tyrvin said.
“Ah, Master, I thought those bruises would never heal,” Jermayan agreed ruefully. “Alas, that I have been unable to give Kellen ones to match them.”
Tyrvin glanced at Kellen, and for a moment there was cold speculation in the Elf’s dark eyes. Then he smiled. “Alas, that we do not have time this day for sport. I will show you the top of the tower, and then I think it will be time for you to depart to your duties. Remember us, on the field of battle.”
“Remember us, among the children,” Jermayan answered, and Kellen had the sense that he’d just witnessed one of those side-slips into an almost sacred formality that he guessed you’d have to live as long as an Elf to understand.
Him, he was just Kellen, a human Knight-Mage who (according to Jermayan) couldn’t brew tea and fought like a firesprite—whatever that was. He wondered if asking Jermayan would get him any answers he could understand.
They stopped back at the room where they’d shared tea to collect their heavy fur cloaks and gloves. Kellen was sweating by the time they’d climbed yet another several sets of stairs to a room so small the four of them could barely squeeze into it. In order to make room for them, the two guards who had occupied it needed to retreat down the stairs to the landing below.
“This door,” Tyrvin said, “opens onto the top of the tower of the Fortress of the Crowned Horns. There are always two sentries posted there, and as you have seen, two inside. In this weather, their watch is short. But the door is barred from this side, and can be barred from the other at desperate need. Should the sentries on watch here lose track of the time, or sleep, or fail of attentiveness, those without will die, for should they cry out, or hammer at the door, it cannot be heard from within.”
That was the Crowned Horns’ true defense. Not sword and stone—the Demons could break through that if they came in strength. But
Tyrvin unbolted the door. It thrust inward fiercely, pushed on an icy blast of wind.
“Hold to the guide-ropes!” he shouted over the howl of the wind, and stepped out onto the tower roof.