efforts; and all at once a whole mass of rock sunk beneath my hammer and disappeared into a black chasm which sent up a whiff of cold air. I had seized my rope to scramble out, fearing asphyxiation; but when I smelled salt water I did not fear. Then I knew that I had got an opening into a sea cave of some sort. I stuck to my work till I had hammered an irregular hole some three feet square. Then I came up to rest and think. I lowered a rope with a stone at the end, and found that the depth was some thirty feet. The stone had gone into water before it touched bottom. I could hear the "plop" as it struck the surface. As I thought it better not to descend by myself, lest there should be any danger of returning, I spent the rest of my stay for that evening in rigging up a pulley in the roof over the hole so that I might be lowered down when the time should come. Then I went home, for I feared lest the fascinating temptation to make the descent at once would overcome me.
After breakfast I rode over to Crom, and when I was alone with Marjory told her of my discovery. She was wild with excitement, and I rejoiced to find that this new pleasure drew us even closer together. We agreed that she should come to help me; it would not do to take any one else into our confidence, and she would not hear of my going down into the cave alone. In order to avoid comment we thought it better that she should come late in the evening. The cave being dark, it was of course immaterial whether day or night was appointed for the experiment. Then it was, I could not help it, that I said to her:
"You see now the wisdom of our being married. We can go where we like; and if we should be found out no one can say a word!" She said nothing; there was nothing to say. We decided that she had better slip out, as she had done before, in the footman's dress. I went
