Then, with a sudden flash of recollection it burst in upon my memory that Frank and I had heard similar reports the year before on the slopes of Hecla, just on the eve of a serious eruption, when we were engaged in investigating the volcanoes of Iceland.
In a second, the appalling and terrible truth came home to me in all its ghastly awfulness. The lava in the crater must be rising explosively!
I was never much frightened of a volcano before, but that moment, I confess, I felt distinctly nervous.
From where I lay, I couldn't see over into the lake of liquid fire below, and my broken leg made it almost impossible for me to move or even to drag myself towards the steep edge, where I could gaze down into the abyss and make sure whether the lava was really rising. But such suspense was more than one could bear. With a supreme effort I raised myself a second time, very cautiously, upon my two hands and my left knee, and, trailing my right leg with difficulty behind me, I crawled or crept with unspeakable pain over yards of rough rock to the brink of the precipice.
An ineffable sight there met my eye. The black slaggy bottom of the huge crater, which generally reposed in tranquil peace like a calm sea, just broken here and there by fiery fissures, was now transformed into one bubbling mass of flame and vapour, all alive with a horrible livid glare, that lit up its seething and blazing billows with an awful distinctness. Loud, snorting puffs of steam burst thick and fast from the gaping fissures, and from many of the chinks great jets of molten material were willing out in huge floods, and rising gradually towards the Floor of Pélé, the third and last ledge immediately below me. If the eruption continued for two hours longer at its present rate, by half-past twelve, I felt fully convinced, the sea of lava would be wildly surging and roaring above the very spot whence I now surveyed it.
Unless somebody came to my rescue meanwhile, I had only two hours more to live on earth; and then inch by inch I would be scorched to death, in unspeakable agony, before an advancing tide of liquid fire, by the most awful fate ever known to humanity!
It was ghastly; it was horrible: but I had to face it.