"Who?"

"Sadie. I should never have thought it possible. It makes one humble."

Dr Macphail did not answer, and presently he fell asleep. He was tired out, and he slept more soundly than usual.

He was awakened in the morning by a hand placed on his arm, and, starting up, saw Horn by the side of his bed. The trader put his finger on his mouth to prevent any exclamation from Dr Macphail and beckoned to him to come. As a rule he wore shabby ducks, but now he was barefoot and wore only the lava-lava of the natives. He looked suddenly savage, and Dr Macphail, getting out of bed, saw that he was heavily tattooed. Horn made him a sign to come on to the verandah. Dr Macphail got out of bed and followed the trader out.

"Don't make a noise," he whispered. "You're wanted. Put on a coat and some shoes. Quick."

Dr Macphail's first thought was that something had happened to Miss Thompson.

"What is it? Shall I bring my instruments?"

"Hurry, please, hurry."

Dr Macphail crept back into the bedroom, put on a waterproof over his pyjamas, and a pair of rubber-soled shoes. He rejoined the trader, and together they tiptoed down the stairs. The door leading out to the road was open and at it were standing half a dozen natives.

"What is it?" repeated the doctor.