"That is so," responded the Arab; "but the sahib forgets that in the memory of every wild tribe those who have injured them are never forgotten. Finding that we were not like the people with whom they have recently been fighting, those who took us prisoners thought we were the descendants of the fell Spaniards whom their traditions recall. I have told Wimpai that ye are of the same nation as the Feringhee sailor who married the daughter of one of their chiefs so long ago, and he promises that we shall see the treasure, and may take as much of it as we can bear away. Even now a boat is being got ready for us to enter, and a warrior woman is to accompany us down the strange stream which leads to the place where the contents of the galleon have long been hidden."

"WE SAW A WOMAN APPROACH."

As the Arab finished speaking, we saw a woman approach, bearing a torch. Obedient to Wimpai's command, she moved towards one of the rocky passages, and motioned to us to follow. We advanced in single file behind our strange guide, and soon found ourselves in another of the great fissures, which seemed to traverse the heart of the volcano in all directions. Before us, by the light of the flaring torch, we saw a wide stream flowing between lava walls, the lofty top of these meeting far above our heads, and supporting long crystal prisms of a yellowish hue, which hung down in thousands.

The woman who was appointed to guide us pointed to where the native boat had been placed, and into it we leapt, eager to see the treasure taken from the lost galleon. Although there were two pairs of oars of peeled wood ready to hand, we had no occasion to use them, for the underground river carried us along with its steady current. We each held aloft a blazing torch, which the female warrior had thrust into our hands before she took her seat in the prow of the boat, where she sat facing us.

For more than an hour we passed on, watching the shifting lights of that wonderful scene, and the grey mist that stole upwards from the hot spring down which our little craft was floating fast.

At last we saw several narrow channels into which the stream was divided by its rocky bed, and down one of these we passed in devious turns until our new-found guide rose again in the boat and pointed to a jagged fissure which faced us. Denviers seized a pair of the rude oars and pulled the boat towards it, then leaping out he secured our frail conveyance, after which the woman handed to him a fresh torch, and we all advanced into the cave before us, vaguely wondering what treasure would be revealed to us.

All doubts as to the truth of the wreck of the richly-laden galleon off the coast about which Hassan had told us vanished as soon as ever we entered there. The various things which had formed the cargo of the vessel lay strewed in confused heaps about us. There were wedges of gold and bars of silver, discoloured by the fumes from the crater and the mists from the hot stream, while Spanish muskets, strange-looking pistols, and swords with richly-chased handles, and rust-incrusted barrels and blades lay about in piles. Among these weapons I observed a pair of pistols with gems studding their handles, and thrust them into my sash, besides a splendid sword, which proved very serviceable when polished up, especially as my own defensive arms had been taken away.

Hassan and Denviers followed my example, and then the latter remarked:—

"We may as well make the most of Wimpai's permission to enrich ourselves," and he raised several wedges of gold, which he proceeded to carry towards the entrance of the cave. Hassan and I assisted to load the boat, then we threw in a few more weapons which we thought might prove useful to us, and with a look of regret at the wealth we were forced to leave behind us we turned to leave the place. Just then Hassan moved away from us to another part of the cave, and a moment afterwards he called out to us. Going over to him, we found the Arab and the tribeswoman both looking intently at something lying upon the rocky floor.