Glinda the Good Witch book by Winnie Holzman. It is based on the 1995 Gregory Maguire novel "", an alternative telling of the 1939 film "The Wizard of Oz" and L. Frank Baum's classic 1900 story, "The Wonderful Wizard of Oz". The musical is told from the perspective of the witches of the Land of Oz; its plot begins before and continues after Dorothy's arrival in Oz from Kansas, and it includes several references to the 1939 film and Baum's novel. "Wicked" tells the story of two unlikely friends, Elphaba (the Wicked Witch of the West) and Glinda, who struggle through opposing personalities and
The Wonderful Wizard of Oz (musical) Baum/Wizard and the Cowardly Lion), presented highlights of this musical as well as of many other Oz musical incarnations at the International Wizard of Oz Club's Winkie Convention at Asilomar Conference Center in Pacific Grove, California, on July 9, 2011 as part of a concert entitled "Songs in the Key of Oz" which is also available on CD. The show is to be presented again from November 29 to December 10, 2017 at the Zion Cultural Centre, Toronto featuring members of the original 2000, 2002 and 2010 casts (including Cascone and Haines) along with several newcomers to the various roles.