"However, now that you are restored to your proper shapes, I do not regret my action and I hope you will be of use in saving the Skeezer people by raising their island to the surface of the lake, where it really belongs. But you must promise me that after you go away you will never come here again, nor tell anyone what I have done for you."
The three Adepts and Ervic thanked the Yookoohoo warmly. They promised to remember her wish that they should not come to her cottage again and so, with a good-bye, took their departure.
Chapter Twenty
A Puzzling Problem
Glinda the Good, having decided to try her sorcery upon the abandoned submarine, so that it would obey her commands, asked all of her party, including the Skeezers, to withdraw from the shore of the lake to the line of palm trees. She kept with her only the little Wizard of Oz, who was her pupil and knew how to assist her in her magic rites. When they two were alone beside the stranded boat, Glinda said to the Wizard:
"I shall first try my magic recipe No. 1163, which is intended to make inanimate objects move at my command. Have you a skeropythrope with you?"
"Yes, I always carry one in my bag," replied the Wizard. He opened his black bag of magic tools and took out a brightly polished skeropythrope, which he handed to the Sorceress. Glinda had also brought a small wicker bag, containing various requirements of sorcery, and from this she took a parcel of powder and a vial of liquid. She poured the liquid into the skeropythrope and added the powder. At once the skeropythrope began to sputter and emit sparks of a violet color, which spread in all directions. The Sorceress instantly stepped into the middle of the boat and held the instrument so that the sparks fell all around her and covered every bit of the blackened steel boat. At the same time Glinda crooned a weird incantation in the language of sorcery, her voice sounding low and musical.
After a little the violet sparks ceased, and those that had fallen upon the boat had disappeared and left no mark upon its surface. The ceremony was ended and Glinda returned the skeropythrope to the Wizard, who put it away in his black bag.
"That ought to do the business all right," he said confidently.