4th Oz Book! YAY!

Rumour is Gregory Maguire author of Wicked: The Life and Times of the Wicked Witch of the West, Son of a Witch and A Lion Among Men is going to write a 4th and final book tentatively titled Out of Oz. I LOVED Wicked and enjoyed the other two although not as much as the original. I kind of hoped that he would continue the Oz books and give each Wizard of Oz character their own book. I'm wondering if since A Lion Among Men-the last one in the series which focused on the cowardly Lion-was the weakest so far he just decided that now was a good time to end the Oz story. Either way I'm happy there is another one coming out. I liked his take on Cinderella with Confessions of an Ugly Stepsister as well but not nearly as much as the Oz books. Can't wait to see how it all ends!