'Holy poker!' exclaimed the boatswain, rapidly drawing on his shirt. Trentham noticed momentarily the figure of a bird tattooed on his upper left arm. 'Hope they don't come this way.'

'Why shouldn't we take the bull by the horns and go their way?' said Hoole. 'I 'll tackle 'em, if you like. You don't know but we 'd make friends of them.'

'Not by no manner of means, sir, I beg you,' said Grinson. 'The New Guinea savages are the fiercest in creation; Ephraim can bear me out; cunning as the devil, and that treacherous. The tales I could tell! But I wouldn't freeze your blood, not for the world; all I say is, keep out of their clutches.'

'Where can we hide, if so be they come this way?' faltered Meek.

'There 's nothing to bring them along this bare beach,' said Trentham. 'They won't see us if we remain here; I doubt whether they 'll even see the boat. No doubt they 'll be gone by the morning.'

'Just so,' said Hoole. 'Still, we 've got to meet them some time, probably----'

'Better by daylight, sir,' said Grinson. 'Wild beasts and savages are always most fearsome at night. I say, lay low.'

'As low as you can,' Meek added.

The glow of sunset faded, and in the deepening shade the figures were no longer visible. The four men sat in their shelter, talking in undertones, none of them disposed to sleep. For a while only the slow tumbling surf bore a murmurous counterpoint to their voices. All at once a dull boom struck upon their ears. It was not the explosive boom of a gun, but a deep prolonged note. Soon it was followed by a similar sound, at a slightly higher pitch, and the two notes alternated at regular intervals.

'Drums, by the powers!' ejaculated Grinson. ''Tis a dance, or a feast, or both.'