The Surprising Adventures of the Magical Monarch of Mo and His People is the first full-length children's fantasy book by L. Frank Baum. Originally published in 1899 as A New Wonderland, Being the First Account Ever Printed of the Beautiful Valley, and the Wonderful Adventures of Its Inhabitants, the book was reissued in 1903 with a new title in order to capitalize upon the alliterative title of Baum's successful The Wonderful Wizard of Oz. The book is only slightly altered—Mo is called Phunniland or Phunnyland, but aside from the last paragraph of the first chapter, they are essentially the same book. It is illustrated by Frank Ver Beck.