Who Gives a Poop?

Follow scientist Heather L. Montgomery into labs, forests, hospitals, and landfills, as she asks: Who uses poo?A Kirkus Reviews Best Book of the Year"This narrative stomp through animal poop is equal parts informative and grotesquely fascinating." —School Library Journal, starred reviewPoop is disgusting, but it''s also packed with potential. One scientist spent months training a dog to track dung...