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 cupboard and threw open the doors, all of her magical instruments and rare chemical compounds had been removed from the shelves. The Sorceress has 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 not 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.