He was a young supercargo, it was his second voyage in such capacity, and he suffered much secret worry from his lack of experience in pricing pearls. But when Mapuhi exposed the pearl to his sight he managed to suppress the startle it gave him, and to maintain a careless, commercial expression on his face. For the pearl had struck him a blow. It was large as a pigeon egg, a perfect sphere, of a whiteness that reflected opalescent lights from all colors about it. It was alive. Never had he seen anything like it. When Mapuhi dropped it into his hand he was surprised by the weight of it. That showed that it was a good pearl. He examined it closely, through a pocket magnifying glass. It was without flaw or blemish. The purity of it seemed almost to melt into the atmosphere out of his hand. In the shade it was softly luminous, gleaming like a tender moon. So translucently white was it, that when he dropped it into a glass of water he had difficulty in finding it. So straight and swiftly had it sunk to the bottom that he knew its weight was excellent. “Well, what do you want for it?” he asked, with a fine assumption of nonchalance. “I want--” Mapuhi began, and behind him, framing his own dark face, the dark faces of two women and a girl nodded concurrence in what he wanted. Their heads were bent forward, they were animated by a suppressed eagerness, their eyes flashed avariciously. “I want a house,” Mapuhi went on. “It must have a roof of galvanized iron and an octagon-drop-clock. It must be six fathoms long with a porch all around. A big room must be in the centre, with a round table in the middle of it and the octagon-drop-clock on the wall. There must be four bedrooms, two on each side of the big room, and in each bedroom must be an iron bed, two chairs, and a washstand. And back of the house must be a kitchen, a good kitchen, with pots and pans and a stove. And you must build the house on my island, which is Fakarava.” “Is that all?” Raoul asked incredulously. “There must be a sewing machine,” spoke up Tefara, Mapuhi's wife. “Not forgetting the octagon-drop-clock,” added Nauri, Mapuhi's mother. “Yes, that is all,” said Mapuhi. Young Raoul laughed. He laughed long and heartily. But while he laughed he secretly performed problems in mental arithmetic. He had never built a house in his life, and his notions concerning house building were hazy. While he laughed, he calculated the cost of the voyage to Tahiti for materials, of the materials themselves, of the voyage back again to Fakarava, and the cost of landing the materials and of building the house. It would come to four thousand French dollars, allowing a margin for safety--four thousand French dollars were equivalent to twenty thousand francs. It was impossible. How was he to know the value of such a pearl? Twenty thousand francs was a lot of money--and of his mother's money at that. “Mapuhi,” he said, “you are a big fool. Set a money price.”