This wonderful book was placed upon a big gold table that stood in the middle of Glinda's drawing-room. The legs of the table, which were incrusted with precious gems, were firmly fastened to the tiled floor and the book itself was chained to the table and locked with six stout golden padlocks, the keys to which Glinda carried on a chain that was secured around her own neck.

The pages of the Great Book were larger in size than those of an American newspaper and although they were exceedingly thin there were so many of them that they made an enormous, bulky volume. With its gold cover and gold clasps the book was so heavy that three men could scarcely have lifted it. Yet this morning, when Glinda entered her drawing-room after breakfast, with all her maidens trailing after her, the good Sorceress was amazed to discover that her Great Book of Records had mysteriously disappeared.

Advancing to the table, she found the chains had been cut with some sharp instrument, and this must have been done while all in the castle slept. Glinda was shocked and grieved. Who could have done this wicked, bold thing? And who could wish to deprive her of her Great Book of Records?

The Sorceress was thoughtful for a time, considering the consequences of her loss. Then she went to her Room of Magic to prepare a charm that would tell her who had stolen the Record Book. But, when she unlocked her cupboards and threw open the doors, all of her magical instruments and rare chemical compounds had been removed from the shelves.

The Sorceress was now both angry and alarmed. She sat down in a chair and tried to think how this extraordinary robbery could have taken place. It was evident that the thief was some person of very great power, or the theft could never have been accomplished without her knowledge. But who, in all the Land of Oz, was powerful and skillful enough to do this awful thing? And who, having the power, could also have an object in defying the wisest and most talented Sorceress the world has ever known?

Glinda thought over the perplexing matter for a full hour, at the end of which time she was still puzzled how to explain it. But although her instruments and chemicals were gone her knowledge of magic had not been stolen, by any means, since no thief, however skillful, can rob one of knowledge, and that is why knowledge is the best and safest treasure to acquire. Glinda believed that when she had time to gather more magical herbs and elixirs and to manufacture more magical instruments she would be able to discover who the robber was, and what had become of her precious Book of Records.

"Whoever has done this," she said to her maidens, "is a very foolish person, for in time he is sure to be found out and will then be severely punished."

She now made a list of the things she needed and dispatched messengers to every part of Oz with instructions to obtain them and bring them to her as soon as possible. And one of her messengers met the little Wizard of Oz, who was mounted on the back of the famous live Sawhorse and was clinging to its neck with both his arms; for the Sawhorse was speeding to Glinda's castle with the velocity of the wind, bearing the news that Royal Ozma, Ruler of all the great Land of Oz, had suddenly disappeared and no one in the Emerald City knew what had become of her.