Wikipedia page about this book: https://en.wikipedia.org/wiki/Ozma_of_Oz
Oz (Imaginary place) -- Juvenile fiction
Gale, Dorothy (Fictitious character) -- Juvenile fiction
Princess Ozma (Fictitious character) -- Juvenile fiction
Cowardly Lion (Fictitious character) -- Juvenile fiction
Scarecrow (Fictitious character from Baum) -- Juvenile fiction
Tin Woodman (Fictitious character) -- Juvenile fiction
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