"Well, wait till it does come up," growled Baggin. "And don't talk shop in a crowd like this. Do you know what Poltavo says? 'Men babble away their secrets, and whisper away their lives.'"

There was a long pause, and the stranger knew that one of the Americans was making dumb-show signals of warning. They were nodding at him, he felt sure, so he bowed and asked politely:

"At what hour is the eclipse?"

"No savvy," said the fat man, "no hablo Espagnol."

The stranger shrugged his shoulders, and turned again to the contemplation of the plain below.

"He doesn't speak English," said the fat man, "none of these beggars do."

His friend made no reply, but after a silence of a few minutes he said quietly and in English:

"Look at that balloon."

But the stranger was not to be trapped by a simple trick like that, and continued his stolid regard of the landscape; besides he had seen the balloons parked on the outskirts of the town, and knew that intrepid scientists would make the ascent to gather data.

He took another look at the sun. The disc was half-way across its surface, and the west was grey and blue, and the little clouds that flecked the sky were iridescent. Crowds still poured up the hill, and the slope was now covered with people. He had to stand up, and in doing so, he found himself side by side with the fat man.