Gregory Maguire (born June 9, 1954) is an American novelist. He is the author of ,
Confessions of an Ugly Stepsister, and several dozen other novels for adults and children. Many of Maguire's adult novels are inspired by classic children's stories;
Wicked transforms the
Wicked Witch of the West from
L. Frank Baum's
The Wonderful Wizard of Oz and its
1939 film adaptation into the misunderstood green-skinned
Elphaba Thropp. The blockbuster Broadway musical
Wicked, at its height running nine companies simultaneously around the world, was inspired by Maguire's first adult novel. The musical is one of the ten longest-running plays currently staged in London's West End, and in 2016 is set to become one of the ten longest-running musicals in Broadway history.