chattering in soft contralto voices. Two or three were attended by servants, who walked a pace or two behind them on the left. These were members of great families, rulers of tribes, men who had influence over the Sahara people. One, a shortish man with a coal-black beard, moved so majestically that he seemed almost a giant. His face was very pale. On one of his small, almost white, hands glittered a diamond ring. A boy with a long, hooked nose strolled gravely near him, wearing brown kid gloves and a turban spangled with gold. “That is the Kaid of Tonga, Madame,” whispered Batouch, looking at the pale man reverently. “He is here en permission.” “How white he is.” “They tried to poison him. Ever since he is ill inside. That is his brother. The brown gloves are very chic.” A light carriage rolled rapidly by them in a white mist of dust. It was drawn by a pair of white mules, who whisked their long tails as they trotted briskly, urged on by a cracking whip. A big boy with heavy brown eyes was the coachman. By his side sat a very tall young negro with a humorous pointed nose, dressed in primrose yellow. He grinned at Batouch out of the mist, which accentuated the coal-black hue of his whimsical, happy face. “That is the Agha’s son with Mabrouk.” They turned aside from the road and came into a long tunnel formed by mimosa trees that met above a broad path. To right and left were other little paths branching among the trunks of fruit trees and the narrow twigs of many bushes that grew luxuriantly. Between sandy brown banks, carefully flattened and beaten hard by the spades of Arab gardeners, glided streams of opaque water that were guided from the desert by a system of dams. The Kaid’s mill watched over them and the great wall of the fort. In the tunnel the light was very delicate and tinged with green. The noise of the water flowing was just audible. A few Arabs were sitting on benches in dreamy attitudes, with their heelless slippers hanging from the toes of their bare feet. Beyond the entrance of the tunnel Domini could see two horsemen galloping at a tremendous pace into the desert. Their red cloaks streamed out over the sloping quarters of their horses, which devoured the earth as if in a frenzy of emulation.