The true hero of The Wizard of Oz takes center stage in this brilliant, delightfully snarky reimagining from the author of The Library of the Unwritten. I was mostly a Good Dog until they sold me out to animal control, okay? But if it's a choice between Oz, with its creepy little singing dudes, and being behind bars in gray old Kansas, I'll choose the place where animals talk and run the show for now, thanks...