Icarium stood facing their trail with arrow nocked and bow raised. Thirty paces from him was a massive brown bear, down on all fours, swaying, nose lifted and testing the wind. The Soletaken had arrived.

Mappo joined his companion. 'This one is known to me,' he said quietly.

The Jhag lowered his weapon, releasing the bowstring's tension. 'He is sembling,' he said.

The bear lurched forward.

Mappo blinked against the sudden blurring of his vision. He tasted grit, nostrils twitching at the strong spicy smell that came with the change. He felt an instinctive wave of fear, a dusty dryness making swallowing difficult. A moment later the sembling was complete, and a man now strode towards them, naked and pale under the harsh sunlight.

Mappo slowly shook his head. When masked, the Soletaken was huge, powerful, a mass of muscle – yet now, in his human form, Messremb stood no more than five feet in height, was almost hairless and thin to the point of emaciation, narrow-faced and shovel-toothed. His small eyes, the colour of garnet, shone within wrinkled nests of humour that drew his mouth into a grin.

'Mappo Trell, my nose told me it was you!'

'It's been a long time, Messremb.'

The Soletaken was eyeing the Jhag. 'Aye, north of Nemil it was.'

'Those unbroken pine forests better suited you, I think,' Mappo said, his memories drawn back to that time for a moment, those freer days of massive Trellish caravans and the great journeys undertaken.

The man's grin fell away. 'That it did. And you, sir, must be Icarium, maker of mechanisms and now the bane of D'ivers and Soletaken. Know that I am greatly relieved you have lowered your bow – there was racing thunder in my chest when I watched you take aim.'

Icarium was frowning. 'I would be bane to no-one, were the choice mine,' he said. 'We were attacked without warning,' he added, the words sounding strangely uncertain.

'Meaning you had no chance to warn the hapless creature. Pity the pieces of his soul. I, however, am anything but precipitous. Cursed only with a curious nose. What scent is joined with the Trell's, I wondered, so close to Jaghut blood, yet different? Now that my eyes have given me answer I can resume the Path.'

'Do you know where it takes you?' Mappo asked.

Messremb stiffened. 'You have seen the gates?'

'No. What do you expect to find there?'

'Answers, old friend. Now I shall spare you the taste of my veering by putting some distance between us. Do you wish me well, Mappo?'

'I do, Messremb. And add a warning: we crossed paths with Ryllandaras four nights ago. Be careful.'

Something of the savage bear glittered in the Soletaken's eyes. 'I shall look out for him.'

Mappo and Icarium watched the man walk away, disappearing behind an outcrop of rock. 'Madness lurked within him,' Icarium said.

The Trell flinched at those words. 'Within them all,' he sighed. 'I've yet to find an ascent, by the way. The cave reveals nothing.'

The sound of shod hooves reached them, slow and plodding. From a trail paralleling the cliff face, a man on a black mule appeared. He sat cross-legged on a high wood saddle, shrouded in a ragged, dirt-stained telaba. His hands, which rested on the ornate saddlehorn, were the colour of rust. A hood hid his features. The mule was a strange-looking beast, its muzzle black, the skin of its ears black, as were its eyes. No lightening of its ebon hue was anywhere visible with the exception of dust and spatters of what might have been dried blood.

The man swayed on the saddle as they approached. 'No way in,' he hissed, 'but the way out. It's not yet the hour. A life given for a life taken, remember those words, remember them. You are wounded. You are bright with infection. My servant will tend to you. A caring man with salty hands, one wrinkled, one pink – do you grasp the significance of that? Not yet. Not yet. So few ... guests. But I have been expecting you.'

The mule stopped opposite the cleft, swinging a mournful gaze on the two travellers as its rider struggled to pull his legs from their crossed position. Whimpers of pain accompanied the effort, until his frantic attempts overwhelmed his balance and, with a squeal of dismay, the man toppled, thumping into the dust.

Seeing crimson red bloom through the telaba's weave, Mappo stepped forward. 'You bear your own wounds, sir!'

The man writhed on the ground like an upended tortoise, his legs still trapped in their crossed position. His hood fell back, revealing a large hawk nose, tufts of wiry grey beard, a tattooed bald pate and skin like dark honey. A row of perfect white teeth showed in his grimace.

Mappo knelt beside him, squinting to see signs of the wound that had spilled so much blood. A smell of iron was pungent in the Trell's nose. After a moment he reached under the man's cloak and withdrew an unstoppered bladder. Grunting, he glanced over at Icarium. 'Not blood. Paint. Red ochre paint.'