THE RETURNING TIDE. To say that I awaited the result with confidence would not be at all true. Quite the contrary. Fear and trembling were far more the characteristics of my mind in that hour. Had I been allowed more time to build my cairn--time to have made it high enough to overtop the waves, and firm enough to resist them, I should have felt less apprehension. I had no fear that the signal-staff would give way. It had been well proved, for there had it stood defying the storm as long as I could remember. It was my newly-raised cairn that I dreaded, both its height and its durability. As to the former, I had succeeded in raising it five feet high, just within one foot of high-water mark. This would leave me to stand a foot deep in water, nor did I regard that in the light of a hardship. It was not on this account I had such uncomfortable imaginings. It was altogether a different thought that was vexing me. It was the doubt I entertained of the _faithfulness_ of this watermark. I knew that the white line indicated the height of the full tide under ordinary circumstances, and that when the sea was calm, the surface would coincide with the mark; but only when it was dead calm. Now it was not calm at that moment. There was enough of breeze to have raised the waves at least a foot in height--perhaps two feet. If so, then two-thirds, or even three-fourths, of my body would be under water--to say nothing of the spray which would be certain to drive around me. This, however, was still far less than I had to fear. Supposing that the breeze should continue to freshen--supposing a storm should come on--nay, even an ordinary gale--then, indeed, the slight elevation which I had obtained above the surface would be of no avail; for during storms I had often observed the white spray lashing over that very reef, and rising many feet above the head of the signal-staff. "Oh! if a storm should arise, then am I lost indeed!" Every now and then was I pained with such an apprehension. True, the probabilities were in my favour. It was the fair month of May, and the morning of that day one of the finest I had ever seen. In any other month, a storm would have been more regular; but there are storms even in May, and weather that on shore may seem smiling and bright, is, for all that, windy and gusty upon the bosom of the broad sea, and causes destruction to many a fine ship. Moreover, it did not need to be a hurricane; far less than an ordinary gale would be sufficient to overwhelm me, or sweep me from the precarious footing upon which I stood.