For a brief time no one spoke. The bones before them were unquestionably
those of a man. They had been bleached by the sun and their very whiteness
increased the ghastly impression.

"What do you think has happened?" inquired John in a low voice.

Fred shook his head and turned questioningly to the guide.

Zeke, the name by which the guide was commonly called, also shook his head
as if the mystery was not yet solved. Without speaking he approached the
place where the skeleton had been discovered, and a moment later with his
foot unearthed a sleeve of a coat which had been buried from sight by
drifting sands of the desert.

Stooping, Zeke pulled hard and soon drew forth the coat. The garment
itself was somewhat torn, but still was in a fair state of preservation.

Turning to his companions Zeke said abruptly, "Better look around, boys,
and see if you can find something else. My impression is that you'll find
a set of prospector's tools not far away."

In response to the suggestion the two boys at once busily began their
search. A shoe, worn and plainly torn by strong and savage teeth, was
brought to Zeke. Later a pick ax, spade and hammer also were discovered
and added to the pile.

Meanwhile Zeke had been searching the garment which he had discovered and
in one pocket he had found a small book which evidently interested him
greatly.