Amazon.com description: Product Description: Hugo the hummingbird flits from flower to flower, but every once in awhile he is frightened by a pair of eyes peering at him through the foliage. Kids see only the eyes, then must guess the animal that goes with each pair. The charming Animal Detectives series of funny animal stories will appeal to every toddler's budding instinct for detection! Each book follows its own "whodunit" story line, and each is filled with appealing animal characters. Kids look for details in a succession of delightful illustrations and try to guess which animal is responsible for each unusual happening. Boys and girls will want to have these books read to them again and again--and grownups will be happy to oblige. Humorous, full-color illustrations brighten every page.