Winnie the Pooh is a classic children's book by A.A. Milne that follows the adventures of a honey-loving bear named Winnie-the-Pooh and his friends, including Piglet, Eeyore, Rabbit, Owl, and Christopher Robin, in the fictional Hundred Acre Wood; the stories often centre around Pooh's playful attempts to find honey, his simple nature, and the heart-warming friendships between the characters, highlighting themes of imagination and camaraderie.