Unicorn is a unicorn. And Horse is, well . . . not. Horse is brown. Horse is plain. And Horse can't stand the unicorn he shares a pen with. Unicorn dances. Tra la la Horse does not. Blah blah blah. But when robbers kidnap Unicorn for a local circus, what will Horse decide to do? Packed with forty-eight pages of hilarious illustrations and deadpan wit, Unicorn (and Horse) is a funny yet endearing lesson on envy with one important truth: We...