Newbery Medalist Cynthia Voigt presents this charming middle grade novel about two border collie puppies growing up on a farm--a brother and sister who couldn't be more different from each other...or so they think. "Voigt's touch with dogs is as deft as it is with humans," raved The Horn Book. Angus and Sadie are siblings, but that doesn't mean they're the same. Angus is black-and-white and bigger. He is a good, brave, and...