“Oh, no; there is one drop of liquid in it,” was the wizard’s reply.

“Will one drop cure my rheumatism?” inquired the glass-blower, in wonder.

“Most certainly. That is a marvelous remedy. The one drop contained in the vial will cure instantly any kind of disease ever known to humanity. Therefore it is especially good for rheumatism. But guard it well, for it is the only drop of its kind in the world, and I’ve forgotten the recipe.”

“Thank you,” said the glass-blower, and went back to his room.

Then the wizard cast a wizzy spell and mumbled several very learned words in the wizardese language over the glass dog. Whereupon the little animal first wagged its tail from side to side, then winked his left eye knowingly, and at last began barking in a most frightful manner—that is, when you stop to consider the noise came from a pink glass dog. There is something almost astonishing in the magic arts of wizards; unless, of course, you know how to do the things yourself, when you are not expected to be surprised at them.

The wizard was as delighted as a school teacher at the success of his spell, although he was not astonished. Immediately he placed the dog outside his door, where it would bark at anyone who dared knock and so disturb the studies of its master.

The glass-blower, on returning to his room, decided not to use the one drop of wizard cure-all just then.

“My rheumatism is better to-day,” he reflected, “and I will be wise to save the medicine for a time when I am very ill, when it will be of more service to me.”

So he placed the vial in his cupboard and went to work blowing more roses out of glass. Presently he happened to think the medicine might not keep, so he started to ask the wizard about it. But when he reached the door the glass dog barked so fiercely that he dared not knock, and returned in great haste to his own room. Indeed, the poor man was quite upset at so unfriendly a reception from the dog he had himself so carefully and skillfully made.

The next morning, as he read his newspaper, he noticed an article stating that the beautiful Miss Mydas, the richest young lady in town, was very ill, and the doctors had given up hope of her recovery.