"Yes," Lady Aurex answered, "now that you know the story it is easy to understand. The Su-dic and his wife came to our lake hoping to catch the silver fish, or gold fish, or bronze fish--any one of them would do--and by destroying it deprive Coo-ee-oh of her magic. Then they could easily conquer her. Also they had another reason for wanting to catch the fish--they feared that in some way the three Adepts might regain their proper forms and then they would be sure to return to the mountain and punish Rora and the Su-dic. That was why Rora finally tried to poison all the fishes in the lake, at the time Coo-ee-oh transformed her into a Golden Pig. Of course this attempt to destroy the fishes frightened the Queen, for her safety lies in keeping the three fishes alive." "I s'pose Coo-ee-oh will fight the Flatheads with all her might," observed Dorothy. "And with all her magic," added Ozma, thoughtfully. "I do not see how the Flatheads can get to this island to hurt us," said Lady Aurex. "They have bows and arrows, and I guess they mean to shoot the arrows at your big dome, and break all the glass in it," suggested Dorothy. But Lady Aurex shook her head with a smile. "They cannot do that," she replied. "Why not?" "I dare not tell you why, but if the Flatheads come to-morrow morning you will yourselves see the reason." "I do not think they will attempt to harm the island," Ozma declared. "I believe they will first attempt to destroy the fishes, by poison or some other means. If they succeed in that, the conquest of the island will not be difficult." "They have no boats," said Lady Aurex, "and Coo-ee-oh, who has long expected this war, has been preparing for it in many astonishing ways. I almost wish the Flatheads would conquer us, for then we would be free from our dreadful Queen; but I do not wish to see the three transformed fishes destroyed, for in them lies our only hope of future happiness." "Ozma will take care of you, whatever happens," Dorothy assured her. But the Lady Aurex, not knowing the extent of Ozma's power--which was, in fact, not so great as Dorothy imagined--could not take much comfort in this promise. It was evident there would be exciting times on the morrow, if the Flatheads really attacked the Skeezers of the Magic Isle. Chapter Ten Under Water When night fell all the interior of the Great Dome, streets and houses, became lighted with brilliant incandescent lamps, which rendered it bright as day. Dorothy thought the island must look beautiful by night from the outer shore of the lake. There was revelry and feasting in the Queen's palace, and the music of the royal band could be plainly heard in Lady Aurex's house, where Ozma and Dorothy remained with their hostess and keeper. They were prisoners, but treated with much consideration. Lady Aurex gave them a nice supper and when they wished to retire showed them to a pretty room with comfortable beds and wished them a good night and pleasant dreams.