that they should leave a very comfortable berth and put in two hours of sailing by moonlight. It proved a very pleasant experience, and every one enjoyed it until it became necessary to find a place to spend the night. Then, as the shore was in deep shadow, they had their own troubles with jutting rocks and submerged tree-trunks.

Doctor Emery spent most of his time on the upper deck, reading in the numerous books he had brought; writing on square sheets of paper, and, sometimes, sitting idly in his chair and watching the shore slip by. But he always had a ready smile for whoever happened by, and, on the whole, was quite the cheeriest and most contented of any. The upper deck was a mighty comfortable place in the middle of the day when, moored or anchored by the river bank, they ate dinner and indulged afterward in what they called a “siesta.” The table was set up there, and, while it was somewhat of a trouble to bring the things up the stairs, it made a fine dining-room. The striped awning fluttered in the breeze, the geraniums were masses of scarlet bloom and the gaily-hued rugs added their quota of color. There were wicker chairs for all, although Dick preferred to lie