CHAPTER IV.

My first thought, as I lay half-stunned and almost unconscious upon that naked bed of hard black rock, was that at any rate I had caught and fairly boxed my butterfly. My second, a much less agreeable one to encounter, was that I had certainly broken my leg in my full to the bottom.

I was conscious, in fact, of a dull but very deep-seated pain in my right thigh. I tried to move it. The agony was intense. It threw me back into my momentary faint again. For a minute or two I could hardly realize my position. Then it slowly came home to me by gradual stages that I was lying helpless, with a broken leg, unseen and unattended, on the Floor of the Hawaiians, a hundred and twenty feet down the gap of the crater.

Would anybody come to help me? I wondered. That was more than doubtful. As a rule, the whole day passed on those lonely heights without anybody approaching the mouth of the volcano, let alone climbing down by the zig-zag path into the floor above me. Kalaua's household were the sole frequenters of that solitary spot. However, Frank would at least be back from Hilo by six o'clock, or thereabouts, and then he would be sure to come up and look for me, when he missed me from my accustomed place on the verandah. I took out my watch, in order to see how long I might have to lie there in frightful pain, waiting for my brother's return to save me. We had learnt early rising with a vengeance since we came to the islands—breakfast at Kalaua's was at six sharp—to my horror, I found it was even now only half-past seven!

More than ten weary, dreary hours to watch and wait, with my broken leg, in that dismal crater!

It was an unpleasant outlook. I gazed around and tried to take in the situation.

Above me, a steep black wall of granite rose sheer and straight towards the open heaven. Below me, I could hear, though I could not see, the lake of liquid fire hissing and bubbling with horrible noises in its eternal cauldron. Around, the floor was composed of solid dark green obsidian, as hard and transparent and sharp as bottle-glass. I must lie as best I could, on my uneasy bed, and brave it out for ten hours somehow.

Fortunately, I soon discovered that as long as I lay quite still, the pain of my leg was comparatively trifling. It was only when I moved or stirred restlessly that it hurt me much, and then, the agony was enough to drive one frantic. I laid down my watch, to mark the time, on the rock in front of me. Happily, being a good naval chronometer, it had not been injured in the shock of my fall. I had nothing to do now but to count the hours till Frank could come up and relieve me at last from my awkward and even dangerous situation.

Ten hours is a very long time, with a broken leg, in the crater of Mauna Loa.