"I never thought of that before," said the boy.

"You've heard of the Orforde merman, of course, haven't you?"

Colin admitted his ignorance.

"Queer yarn. Quite true, though," the agent said. "Documents show it. It happened off the coast of Suffolk, England. About the end of the twelfth century, I think. Some fishermen caught a creature which they described as being like an old man with long gray hair, but which had a fish's tail. It could live out of the water just as well as in it. They brought it to the Earl of Orforde. In spite of all their efforts they could not teach the merman to speak. Naturally! So the priest of the parish suggested that perhaps the creature had something to do with the devil. Characteristic of the time! So they took the 'merman' to church. But it showed no sign of adoration and didn't seem to understand the ceremonies. So they were convinced that it was an evil thing, and put it to the torture, hoping to extract a confession from—a seal!"

"But there are mermaids!" said Colin. "I've seen 'em. Not alive, of course, but stuffed."

"So have I," the agent said, laughing; "that was a trick the Japanese used and fooled a lot of

people. Why, there was one in a museum in Boston for years! It was a fake, of course. Obviously!"

"How did they do it?"

"Head and shoulders of a newly-born monkey fastened to a fish's body. I forget now what fish. Then with incredible pains, they laid rows upon rows of fish scales all over the monkey's shoulders and chest. Wonderful work. Each scale was glued on separately, beginning from scales almost microscopic and shading both in size and color exactly into those of the fish hinder portion. The work was so exquisitely done that its artificiality could not be detected. But live mermaids haven't been put in any aquarium. Not yet!"