Sister Rosvita had a plan. They had to delay their pursuit, that was all. As long as she believed that, she had the strength to go on. As long as she did not look down.

The steep-sided face gave way to a gentler slope slippery with loose rock. After a terrifying slip that almost sent her hurtling back over the cliff, she swept clean spaces for her feet as she crept forward until the ground leveled off and she entered a forest of rock pinnacles. She stumbled across a broad path and hesitated, not sure which way to turn. At last she simply began walking in one direction and within twenty steps the pinnacles gave way to a flat summit crowned by a stone circle.

The sight stunned her. She had never seen a stone crown in such good repair, but the upright stones seemed ominous rather than magnificent, a secret key to a place better left unexplored. The wind bit through her tunic, now soaked with sweat from her exertions. Sun glittered on an oval patch of sand situated about three steps in front of the closest archway, which had been created by an imposing lintel stone bridging the gap between two of the standing stones. From this angle, she could not tell if there were eight or nine uprights. White glinted on the stony ground. She took several steps before stumbling to a stop. A sour taste rose in the back of her throat. Broken skeletons lay strewn within and around the circle of stones, the remains of a dozen people at least. One lay not two bodies’ lengths from her, picked clean, bones tumbled by wind and rain, decaying tunic pinned by rock and ribs, a bit of fabric caught like a tongue between the gaping jaw. Trembling, she drew the Circle of Unity at her breast to ward off its restless spirit.

No living creature waited here. She retreated, backtracking past the spot where she had come across the path, and followed it down. The trail cut along the rock face with cliff to one side and open air on the other. She kept a hand on the rock to steady herself. Only once did she look out over the chasm of empty air. Were those tiny figures Rosvita and the others? Her knees buckled, and a wave of dizziness staggered her. She remained kneeling until her body stopped shaking. After that she kept her eyes on the path. The wind teased her hair. Although the sun was high, it gave no warmth.

In time the path broadened to become a terrace whose far entrance was a cave’s mouth. She hesitated at the entry. A dank smell wafted from the depths, but there was light enough to see. She entered cautiously, finding herself in a low cave lit by openings along one wall that gave way onto narrow terraces. One cave opened onto another, this also with a terrace formed beyond. Animals had been kept here; heaps of scorched and broken bones littered the cavern. It grew darker, her steps more hesitant. She climbed over a low wall, its sides stippled with small squares hewn through the barrier like arrow slits. These were not natural. Whoever built this place expected to be attacked, and to have to defend themselves.

Beyond this wall she found herself creeping down a tunnel into the heart of the massive stone outcropping. Cunning shafts cut through the stone angled sunlight onto her path, giving her enough light to see.

Even so, the next barrier almost killed her. She felt a breath of air brush her face first; then she marked the ground, murky with shadow, shrieked, and sat back, catching herself before she tumbled over the lip of a chasm.

Panting, she sat there, listening to her breath and the silence of stone. She groped for and found a pebble, dropped it down the shaft. Counted. At “eight” the barest snick echoed up from the depths.

“Oh, God,” she murmured. She found another pebble and tossed it across the chasm. Snick. It wasn’t far, but it was definitely too far to jump. A broad plank rested on the ground on the other side, a makeshift bridge.

Sister Rosvita was right. Perhaps the holy nuns and lay sisters who had once lived here were dead now, but in any case, they hadn’t departed. Some had remained, to live or to die within the rock.

“Sisters,” she called. “I pray you, heed my call. I seek Mother Obligatia or any of the holy sisters under her care. I come on behalf of Sister Rosvita—”

There came that sharp snick again, a pebble smacking against rock. As her eyes adjusted she saw past the chasm and the plank: the tunnel ended in a stone wall. Even if she found a way to cross the pit, the path was a dead end.

There was no way in.

Their flight had been in vain.

Tears flowed, choking her. She had failed Rosvita and the others. They would become prisoners again, at the mercy of folk so powerful that they could ensorcell the king. Their pursuers might already have captured Rosvita and the others while she searched for a path to freedom.

It had all been for nothing.

How long she sat there, stunned and exhausted, she was not sure, only that she was too discouraged to move.