And then the strangest of all possible conversations began. Redgrave, who had no more notion of music than a walrus, perforce kept silence. In fact, he noticed with a certain displeasure which vanished speedily with a musical, and half-malicious little laugh from Zaidie, that when he spoke the Bird-Folk drew back a little and looked in something like astonishment at him; but Zaidie was already in touch with them, and half by song and half by signs she very soon gave them an idea of what they were and where they had come from. Her husband afterwards told her that it was the best piece of operatic acting he had ever seen, and, considering all the circumstances, this was very possibly true.
In the end the two who had come to give her what seemed to be the formal greeting, were invited into the Astronef. They went on board without the slightest sign of mistrust and with only an expression of mild wonder on their beautiful and strangely childlike faces.
Then, while the other doors were being closed, Zaidie stood at the open one above the gangway and made signs showing that they were going up beyond the clouds and then down into the valley, and as she made the signs she sang through the scale, her voice rising and falling in harmony with her gestures. The Bird-Folk understood her instantly, and as the door closed and the Astronef rose from the ground, a thousand wings were outspread and presently hundreds of beautiful soaring forms were circling about the Navigator of the Stars.
"Don't they look lovely!" said Zaidie. "I wonder what they would think if they could see us flying above New York or London or Paris with an escort like this. I suppose they're going to show us the way. Perhaps they have a city down there. Suppose you were to go and get a bottle of champagne and see if Master Cupid and Miss Venus would like a drink. We'll see then if our nectar is anything like theirs."
Redgrave went below. Meanwhile, for lack of other possible conversation, Zaidie began to sing the last verse of "Never Again." The melody almost exactly described the upward motion of the Astronef, and she could see that it was instantly understood, for when she had finished their two voices joined in an almost exact imitation of it.
When Redgrave brought up the wine and the glasses they looked at them without any sign of surprise. The pop of the cork did not even make them look round.
"Evidently a semi-angelic people, living on nectar and ambrosia, with nectar very like our own," he said, as he filled the glasses. "Perhaps you'd better give it to them. They seem to understand you better than they do me—you being, of course, a good bit nearer to the angels than I am."
"Thanks!" she said, as she took a couple of glasses up, wondering a little what their visitors would do with them. Somewhat to her surprise, they took them with a little bow and a smile and sipped at the wine, first with a swift glint of wonder in their eyes, and then with smiles which are unmistakable evidence of perfect appreciation.
"I thought so," said Redgrave, as he raised his own glass, and bowed gravely towards them. "This is our nearest approach to nectar, and they seem to recognise it."
"And don't they just look like the sort of people who live on it, and, of course, other things?" added Zaidie, as she too lifted her glass, and looked with laughing eyes across the brim at her two guests.