He went on with his preparations, and twice over, as she saw him nearing readiness, Hester approached, but, each time on glancing round, she saw that the Cuban had his eyes fixed upon her, and she shrank away.
At last, however, Dutch was ready, all but having the great copper diving-helmet screwed on. A stout leather belt was round his waist, heavy leaden-soled boots upon his feet; square weights of lead hung from the copper gorget round his neck and breast and back; the long tube was attached to helmet and air-pump, and a keen handy axe and a long sharp double-edged knife lay ready for placing in his belt, side by side with a heavy iron bar.
A stout wooden ladder, in joints, had been fitted together and secured to the gangway, its foot being within a few inches of the sand that lay in the midst of the sunken wreck, which, seen through the clear water, seemed, although five fathoms down, but a very little distance from the keel of the schooner.
There too was the signalling rope ready for placing round the diver; and to make the preparations more complete, the galvanic battery was charged, and half-a-dozen little dynamite cartridges, attached to as many thin wires, lay ready for hurling in the direction of any approaching shark and exploding in the water. This, it was considered, might kill it, but would certainly scare it away, while the size was not large enough to injure the diver, protected by his helmet. A careful investigation had resulted in not one of the monsters being seen, and all hoped that the explosions of the previous day had killed and scared all that they need fear for the present.
Very good theories all these, but those on board forgot that a good deal of refuse food was thrown overboard by ’Pollo every now and then, and that this floated away slowly on the current, and might act as an attraction to the fish some distance away.
The air-pump was tried, and proved, thanks to Rasp, in excellent condition. Such of the crew as were not to work at the pump were in good places for observation, partly to satisfy their own curiosity, for the novelty of the coming experiment quite excited them, partly to keep watch for sharks and give ample warning; while a portion of the deck was marked off, where the apparatus was placed, and no one but those at work was allowed to pass the ropes. Here Rasp had arranged his coils with mathematical exactness; the rope for signalling was as carefully arranged, and men stationed at the pump, to the use of which he had drilled them; and in addition a stouter coil with a spring hook was ready, the spring being held in Rasp’s hand.
“I think you had better have it attached, Pugh,” said Mr Parkley.
“Nonsense!” replied Dutch, smiling; and as his countenance lit up Hester thought he had never looked so true and brave before. “Why, anyone would think I was a novice, who had never been down.”
“’Taint that, Mr Pug,” said Rasp, “it’s on account of those long-nosed sharks. You just have it on, and if we sees one o’ the warmint coming we’ll haul you up in a way such as’ll startle him.”
“I’m not afraid of the sharks,” said Dutch, taking up and feeling the point of the great dagger-like knife. “A man can but the once.”