'Galbro!' ejaculated Zarono. 'Dead! What—' With sudden suspicion he thrust his head over the threshold, into the bluish mist that filled the inner cavern. And he screamed, chokingly: 'There is death in the smoke!'
Even as he screamed, Conan hurled his weight against the four men bunched in the doorway, sending them staggering -but not headlong into the mist-filled cavern as he had planned. They were recoiling at the sight of the dead man and the realization of the trap, and his violent push, while it threw them off their feet, yet failed of the result he desired. Strom and Zarono sprawled half over the threshold on their knees, the boatswain tumbling over their legs, and the executioner caromed against the wall. Before Conan could follow up his ruthless intention of kicking the fallen men into the cavern and holding the door against them until the poisonous mist did its deadly work, he had to turn and defend himself against the frothing onslaught of the executioner who was the first to regain his balance and his wits.
The buccaneer missed a tremendous swipe with his headsman's sword as the Cimmerian ducked, and the great blade banged against the stone wall, spattering blue sparks. The next instant his skull- faced head rolled on the cavern-floor under the bite of Conan's cutlass.
In the split seconds this swift action consumed, the boatswain regained his feet and fell on the Cimmerian raining blows with a cutlass that would have overwhelmed a lesser man. Cutlass met cutlass with a ring of steel that was deafening in the narrow cavern. The two captains rolled back across the threshold, gagging and gasping, purple in the face and too near strangled to shout, and Conan redoubled his efforts, in an endeavor to dispose of his antagonist and cut down his rivals before they could recover from the effects of the poison. The boatswain dripped blood at each step, as he was driven back before the ferocious onslaught, and he began desperately to bellow for his companions. But before Conan could deal the finishing stroke the two chiefs, gasping but murderous, came at him with swords in their hands, croaking for their men. The Cimmerian bounded back and leaped out onto the ledge. He felt himself a match for all three men, though each was a famed swordsman, but he did not wish to be trapped by the crews which would come charging up the path at the sound of the battle.
These were not coming with as much celerity as he expected, however. They were bewildered at the sounds and muffled shouts issuing from the cavern above them but no man dared start up the path for fear of a sword in the back. Each band faced the other tensely, grasping their weapons but incapable of decision, and when they saw the Cimmerian bound out on the ledge, they still hesitated. While they stood with their arrows nocked he ran up the ladder of handholds niched in the rock near the cleft, and threw himself prone on the summit of the crag, out of their sight.
The captains stormed out on the ledge, raving and brandishing their swords, and their men, seeing their leaders were not at sword-strokes, ceased menacing each other, and gaped bewilderedly.
'Dog!' screamed Zarono. 'You planned to poison us! Traitor!'
Conan mocked them from above.
'Well, what did you expect? You two were planning to cut my throat as soon as I got the plunder for you. If it hadn't been for that fool Galbro I'd have trapped the four of you, and explained to your men how you rushed in heedless to your doom.'
'And with us both dead, you'd have taken my ship, and all the loot too!' frothed Strom.
'Aye! And the pick of each crew! I've been wanting to get back on the Main for months, and this was a good opportunity! '
'It was Galbro's foot-prints I saw on the trail. I wonder how the fool learned of this cave, or how he expected to lug away the loot by himself.'
'But for the sight of his body we'd have walked into that death-trap,' muttered Zarono, his swarthy face still ashy. 'That blue smoke was like unseen fingers crushing my throat.' yelled sardonically.
'What are we to do?' Zarono asked Strom. 'The treasure-cavern is filled with that poisonous mist, though for some reason it does not flow across the threshold.'
'You can't get the treasure,' Conan assured them with satisfaction from his aerie. 'That smoke will strangle you. It nearly got me, when I stepped in there. Listen, and I'll tell you a tale the Picts tell in their huts when the fires burn low! Once, long ago, twelve strange men came out of the sea, and found a cave and heaped it with gold and and jewels; but a Pictish shaman made magic and the earth shook, and smoke came out of the earth and strangled them where they sat at wine. The smoke, which was the smoke of hell's fire, was confined within the cavern by the magic of the wizard. The tale was told from tribe to tribe, and all the clans shun the accursed spot.
'When I crawled in there to escape the Eagle-Picts, I realized that the old legend was true, and referred to old Tranicos and his men. An earthquake cracked the rock floor of the cavern while he and his captains sat at wine, and let the mist out of the depths of the earth—doubtless out of hell, as the Picts say. Death guards old Tranicos' treasure!'
'Bring up the men!' frothed Strom. 'We'll climb up and hew him down!'
'Don't be a fool,' snarled Zarono. 'Do you think any man on earth could climb those hand-holds in the teeth of his sword? We'll have the men up here, right enough, to feather him with shafts if he dares show himself. But we'll get those gems yet. He had some plan of obtaining the loot, or he wouldn't have brought thirty men to bear it back. If he could get it, so can we. We'll bend a cutlass-blade to make a hook, tie it to a rope and cast it about the leg of that table, then drag it to the door.'
'Well thought, Zarono!' came down Conan's mocking voice. 'Exactly what I had in mind. But how will you find your way back to the beach-path? It'll be dark long before you reach the beach, if you have to feel your way through the woods, and I'll follow you and kill you one by one in the dark.'
'It's no empty boast,' muttered Strom. 'He can move and strike in the dark as subtly and silently as a ghost. If he hunts us back through the forest, few of us will live to see the beach.'
'Then we'll kill him here,' gritted Zarono. 'Some of us will shoot at him while the rest climb the crag. If he is not struck by arrows, some of us will reach him with our swords. Listen! Why does he laugh?'
'To hear dead men making plots,' came Conan's grimly amused voice.
'Heed him not,' scowled Zarono, and lifting his voice, shouted for the men below to join him and Strom on the ledge. The sailors started up the slanting trail, and one started to shout a question. Simultaneously there sounded a hum like that of an angry bee, ending in a sharp thud. The buccaneer gasped and blood gushed from his open mouth. He sank to his knees, clutching the black shaft that quivered in his breast. A yell of alarm went up from his companions.
'What's the matter?' shouted Strom.
'Picts!' bawled a pirate, lifting his bow and loosing blindly. At his side a man moaned and went down with an arrow through his throat.
'Take cover, you fools!' shrieked Zarono. From his vantage-point he glimpsed painted figures moving in the bushes. One of the men on the winding path fell back dying. The rest scrambled hastily down among the rocks about the foot of the crag. They took cover clumsily, not used to this kind of fighting. Arrows flickered from bushes, splintering on the boulders. The men on the ledge lay prone at full length.
'We're trapped!' Strom's face was pale. Bold enough with a deck under his feet, this silent, savage warfare shook his ruthless nerves.
'Conan said they feared this crag,' said Zarono. 'When night falls the men must climb up here. We'll hold the crag. The Picts won't rush us.'
'Aye!' mocked Conan above them. 'They won't climb the crag to get at you, that's true. They'll merely surround it and keep you here until you all die of thirst and starvation.'
'He speaks truth,' said Zarono helplessly. 'What shall we do?'
'Make a truce with