One big island, a thousand feet in length, stood in the center. A pavilion was on it, from which soft exotic music flooded out into the night—music that blended on the tropic breeze with a vast murmur of excited voices. I could guess that there might be four or five thousand people disporting themselves here. The main island was thronged with people moving about, or crowding toward the pavilion where with the music there seemed dancing and perhaps some form of theatrical entertainment.

Boats were on the thread-like little canals between the islands. A barge crowded with young men and girls, all in gay-colored robes, was slowly approaching from the open lagoon. Little boats, mere six foot rafts, each held a girl and man; the man paddling, the girl fending off flowers with which she was pelted by young men on other rafts, or on the shore.

The laughing screams of girls floated up as they swam in the open lagoon, their voices calling jocular defiance to the men on shore to come out and catch them.

Nereid slid our little flying platform skilfully down. We landed on a small level island which was connected with the big island by an arcade bridge. No one had seemed to notice us. Boats were tied up here along the shore. Others were arriving, disembarking the gay merrymakers. All were in holiday attire; a variety of motley costumes, indescribable as a fancy-dress costume ball on Earth. Some of them, men and girls, wore cloaks and hoods, with little gaily colored masks covering their eyes.

I stood for a moment with Nereid. "You're going to find your father?" I suggested.

"Yes. If he is here." She told me then of the Arsenal rock beyond the Water City, where Peters and his men most of their time were working. "He is there probably," she added. "I think he would not come here tonight."

"Then what would we do, go to him there?"

"Yes, of course. I will see our Ruler first. Jenten-Shah—he will be here. Over there on the big island, in the pavilion probably." Bitterness was in her tone. Nereid was thinking of the menace of the Gorts, with their engines of destruction. She and I did not know then, what Allen was just about now learning—that there was an urgency of haste since Tollgamo's attack would be made tonight. But as we threaded our way under the gay colored lights across the arcade to the main island, I somehow seemed to feel the undercurrent of menace here. Occasionally we passed little figures who were evidently onlookers. The imbecile workers, lower class who were almost in the position of slaves. They were weird little creatures, most of them no more than four feet tall, grey-skinned and powerfully built. We passed one who was standing on the shore gazing at a raft where a lone girl shrouded in blue-white filmy drapery was being pelted with flowers. The gnome-like imbecile stood impassive, gazing with vacant face. Then he was muttering to himself. A fragment of it reached us.

"Tollgamo is coming to help us workers. We won't have to work tomorrow. Then we can do things like this."

I gripped Nereid. "You hear what that worker said? No work for him tomorrow. Do you suppose—"