A New Wonderland. This was the first children's book written by Baum, before Mother Goose in Prose, but it didn't get published until after The Wonderful Wizard.New Wonderland itself was published later due to the problems Baum had in getting it published before he had success with Father Goose (which was a huge success for him with six editions with first one being only 5700 in number). Very few wonderland books exisit today and extremely rare.