"Yes; have I not already said so?"

"What were you doing?"

"Doing—adjusting the clothes upon him," replied Hawkshaw, after a pause; "and look you, he has almost bitten my hand to the bone."

As he spoke he held up his right hand to the cabin lamp, and there certainly were the marks of a row of teeth distinctly visible, for Noah Gawthrop had been determined to give Morley's nocturnal assailant a stamp by which he would know him again.

"For all that I know, he may have half strangled one of his companions, in addition to this wild assault upon me," added the Texan captain, as a sudden thought occurred to him, for in his confusion he did not know how far he had assaulted Morley.

Heriot, a very sharp-witted and intelligent fellow, who, at his native university, had met men from all parts of the world, and had thus gained a considerable insight of human character, had been scrutinising Hawkshaw keenly, and something in his manner, or in the expression of his face, seemed to excite some vague suspicion—Heriot knew not exactly of what—in his mind.

"To me this appears like an impossibility," he began; "excuse me saying so, but what motive——"

"I know nothing of motives, Dr. Leslie Heriot," interrupted Hawkshaw, becoming furious and desperate; "but this I know, that I may be tempted to use my revolver with a vengeance, if I am molested again by anyone on board this ship; be assured of that."

At this sudden outburst, Heriot gave a smile of well-bred surprise, and glanced at the captain, who said:

"This is a most extraordinary and unaccountable affair, and must be instantly inquired into. I am sure that the poor fellows looked quiet enough when I saw them last. Steward—Joe, a lantern—quick! Come, doctor, Mr. Basset—we'll see to this."