From the great height at which they were flying it was not hard to point out the most interesting structures, towers, bridges, and wonders of construction deemed impossible several centuries ago.

In less than ten minutes they had arrived at the National Playgrounds. They alighted on an immense platform and Ralph, leading Alice to the edge, where they could see the entire playgrounds, said:

"These National Playgrounds were built by the city in 2490, at the extreme eastern end of what used to be Long Island, a few miles from Montauk.[3] An immense area had been fitted up for all kinds of sports, terrestrial and aquatic as well as aerial. These municipal playgrounds are the finest in the world and represent one of New York's greatest achievements. The City Government supplied all the various sport paraphernalia and every citizen has the right to use it, by applying to the lieutenants in charge of the various sections.

"There are playgrounds for the young as well as for the old, grounds for men, grounds for the women, grounds for babies to romp about in. There are hundreds of baseball fields, thousands of tennis courts, and uncounted football fields and golf links. It never rains, it is never too hot, it is never too cold. The grounds are open every day in the year, from seven in the morning till eleven at night. After sunset, the grounds and fields are lighted by thousands of iridium wire spirals, for those who have to work in the daytime.

"As a matter of fact all the great baseball, tennis, and football contests are held after sundown. The reason is apparent. During the daytime, with the sun shining, there is always one team which has an advantage over the other, on account of the light being in their eyes. In the evening, however, with the powerful, stationary light overhead, each team has the same conditions and the game can be played more fairly and more accurately."[4]

Ralph and his companion strolled about the immense grounds watching the players and it was not long before he discovered that she, like himself, was enthusiastic about tennis. He asked her if she would care to play a game with him and she acquiesced eagerly.

They walked over to the dressing building where Ralph kept his own sport clothes. Since the girl had no tennis shoes, he secured a pair for her in the Arcade, and they sauntered over to one of the courts.

In the game that followed, Ralph, an expert at tennis, was too engrossed in the girl to watch his game. Consequently, he was beaten from start to finish. He did not see the ball, and scarcely noticed the net. His eyes were constantly on Alice, who, indeed, made a remarkably pretty picture. She flung herself enthusiastically into her game, as she did with everything else that interested her. She was the true sport-lover, caring little whether she won or not, loving the game for the game itself.

Her lovely face was flushed with the exercise, and her hair curled into damp little rings, lying against her neck and cheeks in soft clusters. Her eyes, always bright, shone like stars. Now and again they met Ralph's in gay triumph as she encountered a difficult ball.