#2: He Lost Rights to Some of His Early Work Due to Contracts
Early in his career, Baum signed publishing contracts that left him with little control over his own creations. In some cases, he lost the rights to stories he had written, meaning he couldn’t profit from them even as they gained readers. These agreements were common at the time but deeply limiting for authors.

Losing ownership meant Baum couldn’t revisit or expand certain works, forcing him to chase new ideas just to stay afloat financially. This lack of long-term security pushed him to keep producing at a rapid pace. Ironically, the world of Oz—his greatest creation—would also slip partly out of his hands once Hollywood got involved.
