of us worked on in dogged silence full of wonder and anticipation. With a spade we should have soon been able to investigate, but the earth having apparently been stamped down hard prior to the last covering being put upon it, our progress was very slow and difficult.
At last, a quarter of an hour or so after we had commenced, Muriel, standing in the hole and having dug her stake deeply into the ground, suddenly cried —
"Look! Look, Mr. Gregg! Why — whatever is that?"
I bent forward as she indicated, and my eyes met an object so unexpected that I was held dumb and motionless.
By what we had succeeded in discovering, the mystery was increased rather than diminished.
I gave vent to an ejaculation of complete bewilderment, and looked blankly into my companion's face.
The amazing enigma was surely complete!
