Bairoth approached. ‘Warleader, these bones beneath us, they continue under the river to the other side. They are deep, almost my height where I could see. Tens of thousands have died to make this. Tens of tens. This entire shelf—’

‘Bairoth Gild, we have rested long enough. There are stones coming down from above – either the guard descends, or there will be another slide to bury what we have revealed. There must be many such slides, for the lowlanders used this on the way up, and that could not have been more than a few days ago. Yet we arrived to find it buried once more.’

Sudden unease flickered through Bairoth’s expression, and he glanced over to where small stones of shale pattered down from the trail above. There were more now than there had been a moment ago.

They gathered the horses once more and approached the shelf’s edge. The descent before them was too steep to hold a slide, the steps switchbacking for as far down as the Teblor could see. The horses balked before it.

‘Karsa Orlong, we shall be very vulnerable on that path.’

‘We have been so all along, Bairoth Gild. That low-lander behind us has already missed his greatest opportunity. That is why I believe we have outdistanced him, and that the stones we see falling from above portend another slide and nothing more.’ With that Karsa coaxed Havok forward onto the first step.

Thirty paces down they heard a faint roar from above, a sound deeper in timbre than the river. A hail of stones swept over them, but at some distance out from the cliff wall. Muddy rain followed for a short time thereafter.

They continued on, until weariness settled into their limbs. The mists might have lightened for a time, but perhaps it was nothing more than their eyes growing accustomed to the gloom. The wheels of sun and stars passed unseen and unseeing over them. The only means of measuring time was through hunger and exhaustion. There would be no stopping until the descent was complete. Karsa had lost count of the switchbacks; what he had imagined to be a thousand paces was proving to be far more. Beside them, the river continued its fall, nothing but mists now, a hissing deluge bitter cold, spreading out to blind them to the valley below and the skies above. Their world had narrowed to the endless bones under their moccasins and the sheer wall of the cliff.

They reached another shelf and the bones were gone, buried beneath squelching, sodden mud and snarled bundles of vivid green grasses. Fallen tree branches cloaked in mosses littered the area. Mists hid all else.

The horses tossed their heads as they were led, finally, onto level ground. Delum and the dogs settled down into a clump of wet fur and skin. Bairoth stumbled close to Karsa. ‘Warleader, I am distraught.’

Karsa frowned. His legs were trembling beneath him, and he could not keep the shivering from his muscles. ‘Why, Bairoth Gild? We are done. We have descended Bone Pass.’