Hally, the Tosis family dog, has such bad breath that Mr. and Mrs. Tosis plan to give her away, until she proves to be an invaluable watchdog. "Hally Tosis was a very good dog, but she had a big problem. Hold your nose! Because here comes the dog with the worst breath in the world! Wordplay...is at the heart of this sweet, funny picture book...And the bright colors...add a marvelous effervescence to the zany goings-on."--Booklist.