"I vote for the train," broke in Bert. "We've had a good deal of sea travel in our trip to the Olympic Games and that last voyage to China. Besides, I'd like to see Mexico and Central America. It's the land of flowers and romance, of guitars and senoritas, of Cortes and the Aztecs——"
"Yes," interrupted Dick grimly, "and of bandits and beggars and greasers and guerillas. Perhaps you'll see a good deal more of Mexico than you want. Still, I'm game, and if Tom——"
"Count me in," said Tom promptly. "A spice of danger will make it all the more exciting. If the Chinese pirates didn't get us, I guess the Mexicans won't."
So Mexico it was, and up to the time they stopped at the broken bridge no personal danger had threatened, although it was evident that the country was a seething volcano. How near they were to that volcano's rim they little dreamed as they sauntered lazily down to the bridge and watched the men at work.
The damage proved greater than at first thought, and it was evident that some time must elapse before it could be thoroughly repaired. Bert and Tom climbed down the ravine a little way to get a better view of the trestle. Dick chatted a while with the engineer as he stood, oil can in hand, near the tender. Then the impulse seized him to walk a little way up the road that ran beside the track and get some of the kinks out of his six feet of bone and muscle.
It was a perfect day. The sun shone hotly, but there was a cooling breeze that tempered the heat and made it bearable. Great trees beside the road afforded a grateful shade and beneath them Dick walked on. Everything was so different from what he had been accustomed to that at each moment he saw something new. Strange, gaily-plumaged birds fluttered in the branches overhead. Slender feathery palms rose a hundred feet in the air. Here a scorpion ran through the chapparal; there a tarantula scurried away beneath the dusty leaves of a cactus plant. Up in the transparent blue a vulture soared, and made Dick think of the abundant feasts that were spread for these carrion birds all over Mexico. And just then as he rounded a curve in the road, his heart leaped into his throat and his hands went up in response to a quick, sharp word of command.
"Fool, fool," he groaned to himself. Then he rose to the emergency. He took a grip on himself. And his cool gray eyes gave no sign of his inward tumult as he looked steadily at his captor and returned gaze for gaze. And as he gazed, the conviction grew that his life was not worth a moment's purchase.
Before him, surrounded by his followers, stood a man of medium height, but evidently possessed of great muscular strength. He wore a nondescript costume of buckskin, studded with silver buttons and surmounted by a serape that had once been red, but now was sadly faded by wind and weather. A murderous machete was thrust into a flaunting sash that served as a belt and a black sombrero overshadowed his face.
That face! Dick had never seen one so hideous except in nightmare. A sword cut had slashed the right cheek from the temple to the chin. The mouth from which several teeth were missing was like a gash. His eyes, narrowed beneath drooping lids, were glinting with ferocity. They were the eyes of a demon and the soul that looked through them was scarred and seamed by every evil passion. So the old pirates might have looked as they forced their victims to walk the plank. So an Apache Indian might have gloated over a captive at the stake. Dick's soul turned sick within him, but outwardly he was as cold as ice and hard as steel, as he stared unflinchingly into the cruel eyes before him.
Perhaps that level gaze saved his life. The bandit's hand was trembling on the trigger. One dead man more or less made no difference to him and he could rob as easily after shooting as before. Something told Dick that, had he weakened for a moment, a bullet would have found lodgment in his heart. He braced himself for the strange duel and as he looked, he saw the savage eyes change into a half-resentful admiration. It had been a case of touch and go, but Dick, by sheer nerve had won a brief reprieve. Without lowering the revolvers, the bandit called to one of the scoundrels, of whom twenty stood near by with carbines ready: