Love Dr. Seuss!! Horton Hears a Who is a favorite, as was Cat in a Hat, but DS absolutely loved How the Grinch Stole Christmas -- we had to read it year 'round. Even DH had it memorized. Last Christmas I started reciting it to DGS and remembered most of it -- he was reading along and correcting my errrors. It was great fun. (His Mom, DD, never approved of us reading Christmas books when it was not Christmas so he only gets to enjoy it in the fall.)