Potaroo, the King's magician, stood pulling his straggly whiskers for several moments after Kalico had finished speaking, then he stamped four times on the flagged floor with his right foot. Almost instantly four gnome wise men in peaked hats came into the throne room wheeling a huge telescope before them. Dorothy and Pigasus, prickling with suspense and terror, watched the Wizard screw his eye to the end of the twisting spyglass. After several snorts and surprised exclamations, Potaroo straightened up.

"The missing Ozians and the Wizard of Ev are hidden away in Thunder Mountain," he stated in a hoarse whisper. An electric little silence followed Potaroo's disclosure, and as no one uttered a sound, the wizard continued, "As the spyglass is now pointing north, I believe you will find Thunder Mountain in that direction, but I must warn you that it will be a long and exceedingly dangerous journey."

"Danger? Well what do we care for that

Quick somebody fetch me my coat—my hat—"

"This hardly seems a time for jokes and verses," murmured Kalico, looking at Dorothy in mild disapproval.

"She has to make verses and rhymes when she rides me

I'm a poetry pig and a lucky star guides me!"

grunted Pigasus, too overcome by the wizard's awful news to realize he was speaking in verse himself.

"Oh, what difference does it make?" cried Dorothy, jumping quickly off his back, "we must go to Thunder Mountain at once. Pigasus can fly there."

"Here, here, not in such a hurry," exclaimed Kalico, secretly delighted at the prospect of being so easily rid of his troubles. "We must pack you a lunch basket, and tell me, Potaroo, have you any magic that will make the journey less dangerous for these brave young adventurers?"