"Sir," said he to the latter, "I never can thank you enough for the excellent heart you once gave me. It has made me many friends, I assure you, and it beats as kindly and lovingly today as it every did."

"I'm glad to hear that," said the Wizard. "I was afraid it would get moldy in that tin body of yours."

"Not at all," returned Nick Chopper. "It keeps finely, being preserved in my air-tight chest."

Zeb was a little shy when first introduced to these queer people; but they were so friendly and sincere that he soon grew to admire them very much, even finding some good qualities in the yellow hen. But he became nervous again when the next visitor was announced.

"This," said Princess Ozma, "is my friend Mr. H. M. Woggle-Bug, T. E., who assisted me one time when I was in great distress, and is now the Dean of the Royal College of Athletic Science."

"Ah," said the Wizard; "I'm pleased to meet so distinguished a personage."

"H. M.," said the Woggle-Bug, pompously, "means Highly Magnified; and T. E. means Thoroughly Educated. I am, in reality, a very big bug, and doubtless the most intelligent being in all this broad domain."

"How well you disguise it," said the Wizard. "But I don't doubt your word in the least."

"Nobody doubts it, sir," replied the Woggle-Bug, and drawing a book from its pocket the strange insect turned its back on the company and sat down in a corner to read.

Nobody minded this rudeness, which might have seemed more impolite in one less thoroughly educated; so they straightway forgot him and joined in a merry conversation that kept them well amused until bed-time arrived.