'No! no! not yet. And do not speak, whatever you see me do,' and the doctor drew a circle round them and made a fire of dry branches and dead leaves. On this he threw the herbs and drugs he had brought with him, which created a thick smoke, and finished by reading some sentences out of the clasped book. His companions, nearly choked and blinded by the dense vapour, understood nothing of what was going on, and it is quite possible that there was not anything to understand, but the doctor thought that these ceremonies were necessary to the right beginning of any important adventure. At last he shut the book.
'You can dig now,' he said to Sam.
So the negro struck his pickaxe into the soil, which gave signs of not having been disturbed for many a long day. He very soon came to a bed of sand and gravel, and had just thrust his spade into it, when a cry came from Wolfert.
'What is that?' he whispered. 'I fancied I heard a trampling among the dry leaves and a rustling through the bushes.' Sam paused, and for a moment there was no sound to break the stillness. Then a bat flitted by, and a bird flew above the flames of the fire.
Sam continued to dig, till at length his spade struck upon something that gave out a hollow ring. He struck a second time, and turned to his companions.
'It is a chest,' he cried.
'And full of gold, I'll warrant,' exclaimed Wolfert, raising his eyes to the doctor, who stood behind him. But beyond the doctor who was that? By the dying light of the lantern, peering over the rock, was the face of the drowned buccaneer.
With a shriek of terror he let fall the lantern, which fizzled out. His companions looked up, and, seeing what he saw, were seized with a fear as great as his. The negro leaped out of the hole, the doctor dropped his book and basket, and they all fled in different directions, thinking that a legion of hobgoblins were after them. Wolfert made a dash for the waterside and the boat, but, swiftly as he ran, someone behind him ran more swiftly still. He gave himself up for lost, when a hand clutched at his cloak; then suddenly a third person seemed to
