Part 41 (1/2)

Moreover, we encountered here another difficulty.

”Take a Be line from here thirty paces throu ye Forked Tree,” we read on the chart, but the forked tree had apparently fallen and rotted long since. There were trees in the jungle, to be sure, but none of them were of sufficient age to have been in existence then.

The best I could do was to guess at the point seven paces beyond the umbrella tree and, using it as a center, draw a circle around it at thirty paces. Our machetes hacked a trail, and at one point of it we crossed the stump of a tree that had been in its day of some size.

The stump had rotted so that one could kick it to pieces with the heel of a boot. This might or might not be the remains of the forked tree, but since we were working on a chance, this struck us as a good one to try.

It was impossible to tell where the fork had been, but we made a guess at it and proceeded to follow directions.

”Here cut a Rite Anggel N. N. E. till Tong of Spit is lost.”

This at least was specific and definite. North northeast we went by the compa.s.s, slas.h.i.+ng our way through the heavy vines and shrubbery inch by inch. We dipped over a hillock and came out of the jungle into the sand before the end of the spit was hidden by higher ground.

”Cast three long steps Souwest to Big Rock and dig on landward side.”

Three steps to the southwest brought me deeper into the sand. There was no big rock in sight.

I looked at Tom. He laughed, as he had a habit of doing when in a difficulty.

”I guess we'll have to try again, Jack.”

Gallagher broke in, touching his hat in apology:

”Not meaning to b.u.t.t in, Mr. Sedgwick, but mightn't the rock be covered with sand? Give a hundred years and a heap of sand would wash into this cove here.”

”There's sense in that. Anyhow, we'll try out your theory, Gallagher.”

I marked a s.p.a.ce about twelve by twelve upon which to begin operations.

It took us an hour and a half to satisfy ourselves that nothing was hidden there.

I marked a second square, a third, and finally a fourth. Dusk fell before we had finished digging the last. Tired and dispirited we pulled back to the yacht.

During the night it came on to rain again, and for three successive days water sluiced down from skies which never seemed empty of moisture.

There was a gleam of suns.h.i.+ne the fourth day and though the jungle was like a shower bath Blythe took his machete and shovel squad to work.

At the end of the day they were back again. Sam had picked on a great _lignum vitae_ as the forked tree named in the chart and had come to disappointment, even as I had.

In the end it was Gallagher who set us right. By this time, of course, every member of our party had the directions on the chart by heart, though several had not read the paper. We had finished luncheon and several of the men were strolling about. I was half way through my cigar when Gallagher came swinging back almost at a run.

”Beg pardon, sir. Would you mind coming with me?”

”What is it?” I asked in some excitement.

”It may not amount to anything. I don't know. But I thought I'd tell you, Mr. Sedgwick.”

He had been lying down on the sand where it ran back to the jungle from the farthest inlet. Kicking idly with his heel he had come to solid stone. An examination proved to him that he was lying on a big rock covered with sand.

”You think this is the Big Rock,” I said, after I had examined it.