50 UNDER THE WATER. tumbling head over heels, and playing all kinds of antics. Now you try," said they, returning to the children. ' Joe attempted to imitate them, and suc- ceeded tolerably well; but Constance would only swim quietly about, backwards and forwards. They found, at any rate, that they could swim well enough to make an excursion; so off set.the whole party, in the highest possible spirits. It was very pleasant, gliding through the cool clear water, and seeing all kinds of strange EA.L.