'He asked to, as I recall. He wanted my story. I declined. But Hood's breath, Mappo, I truly cannot recall if there was some chance contact.'

'I think there must have been.'

'If so, I forgive him the indiscretion.'

'I imagine he anticipated that as well.'

Even as Tremorlor withstood the assault that raged from all sides, the battles were far from over, and in some places the sound of shattering wood was a seemingly unstoppable progression, coming ever closer.

Apsalar increased pace as one of those unseen, sundering avalanches drew near the group, driving for the arched gate. A moment later, amidst a rising roar, they all broke into a run.

'Where?' Fiddler demanded as he scrambled forward, head darting as he searched frantically in all directions. 'Where in Hood's name is it?'

The answer came in a sudden sleet of ice-cold water from above, the savage opening of a warren. Emerging from within that hovering, strangely suspended spray – not fifty paces behind them – the enormous head and maw of a dhenrabi lunged into view, wreathed in uprooted sea grasses, kelp and strange, skeletal branches.

A swarm of wasps rose before it and was devoured entire without pause.

Three more dhenrabi appeared from that torrential portal. The roiling spume of water that held them seemed to burn off wherever it descended upon the roots of the maze, yet the creatures remained suspended, riding the hissing maelstrom.

Images flashed through Fiddler within the span of a single heartbeat. Kansu Sea. Not a Soletaken after all – not a single beast, but a pack. A D'ivers. And I'm out of cussers—

A moment later, it became clear just how untested the Hounds of Shadow had been thus far. He felt the power emanate from the five beasts – so similar was it to that of dragons, it rolled like a breath, a surge of raw sorcery that preceded the Hounds as they sprang forward with blurring speed.

Shan was the first to reach the lead dhenrabi, the first to plunge into its gaping, serrated mouth – and vanish within that yawning darkness. The creature reared back lightning-quick, and if that massive, blunt visage could show surprise, it did so now.

Gear reached the next one, and the dhenrabi lunged, not to swallow, but to bite down, to flense with the thousand jagged plates of its teeth. The Hound's power buckled under those snapping jaws, but did not shatter. An instant later, Gear was through, past those teeth, burying itself within the creature – where it delivered mayhem.

The other Hounds made for the remaining two dhenrabi. Only Blind remained with the group.

The lead dhenrabi began thrashing now, whipping its enormous bulk as the torrent of its warren collapsed around it – crushing flat walls of the maze, where long-imprisoned victims stirred amidst the wreckage, withered limbs reaching skyward through mud-churned water, clutching air. The second dhenrabi fell into the same writhing tumult.

A hand clutched Fiddler's arm, pulling him hard around.

'Come on,' Crokus hissed. Moby was still clinging to his shirt. 'We've got more company, Fid.'

And now the sapper saw the object of the Dam's attention – off to his right, almost behind Tremorlor, still a thousand paces distant, yet fast approaching. A swarm like no other. Bloodflies, in a solid black cloud the size of a thunderhead, billowing, surging towards them.

Leaving the dhenrabi in the throes of violent death behind them, the group sprinted for the House.

As he passed beneath the leafless arch of vines, the sapper saw Apsalar reach the door, close her hands on the broad, heavy ring-latch and twist it. He saw the muscles rise on her forearms, straining. Straining.

Then she staggered back a step, as if dismissively, contemptuously shoved. As Fiddler, trailed by Crokus, Mappo with his charge, Apsalar's father, then Pust and Blind, reached the flat, paved landing, he saw her spin round, her expression one of shock and disbelief.

It won't open. Tremorlor has refused us.

The sapper skidded to a halt, whirled.

The sky was black, alive, and coming straight for them.

At Vathar's sparse, blistered edge, where the basolith of bedrock sank once more beneath its skin of limestone, and the land that stretched southward before and below their vantage point was nothing but studded stones in windswept, parched clay, they came upon the first of the Jaghut tombs.

Few among the outriders and the column's head paid it much attention. It looked like nothing more than a cairn marker, a huge, elongated slab of stone tilted upward at the southernmost end, as if pointing the way across the Nenoth Odhan to Aren or some other, more recent destination.

Corporal List had led the historian to it in silence while the others prepared rigging to assist in the task of guiding the wagons down the steep, winding descent to the plain's barren floor.