L. Frank Baum 
The Road to Oz (Illustrated) [EPUB ebook] 

Dorothy meets the Shaggy Man, and while trying to find the road to Butterfield, they get lost on an enchanted road. As they travel they meet the rainbow’s daughter, Polychrome, and a little boy, Button-Bright. They have all sorts of strange adventures on the way to Oz.
In which is related how Dorothy Gale of Kansas,
The Shaggy Man, Button Bright, and Polychrome
the Rainbow’s Daughter met on an
Enchanted Road and followed
it all the way to the
Marvelous Land
of Oz.