The Unknown Witches of Oz The Unknown Witches of Oz The Unknown Witches of Oz: Locasta and the Three Adepts is a 2000 novel written by Dave Hardenbrook, with illustrations by Kerry Rouleau. As its title indicates, the book is an entry in the long-running series of books about the Land of Oz, written by L. Frank Baum and his successors. The publication of "The Unknown Witches of Oz" was timed to coincide with the centennial of the original Oz book, "The Wonderful Wizard of Oz" (as was also true of Gina Wickwar's "The Hidden Prince of Oz" and Edward Einhorns's "Paradox in Oz"). Hardenbrook's
The Wonderful Wizard of Oz noted, lessened during the prior 100 years. In a 2002 review, Bill Delaney of "Salem Press" praised Baum for giving children the opportunity to discover magic in the mundane things in their everyday lives. He further commended Baum for teaching "millions of children to love reading during their crucial formative years". The Library of Congress has declared "The Wonderful Wizard of Oz" to be "America's greatest and best-loved homegrown fairytale", also naming it the first American fantasy for children and one of the most-read children's books. After George M. Hill's bankruptcy in 1902, copyright in the book passed to the