Mary Poppins Opens the Door one of the chalk drawings. Mary Poppins Opens the Door Mary Poppins Opens the Door is a British children's fantasy novel by the Australian-British writer P.L. Travers, the third book and last novel in the "Mary Poppins" series that features the magical English nanny Mary Poppins. It was published in 1943 by Harcourt, Brace & World, Inc and illustrated by Mary Shepard and Agnes Sims. On Guy Fawkes Night, Mary Poppins arrives in the wake of the last fireworks display by the Banks family. The Banks children Michael, Jane, the twins, and Annabel plead with her to stay. She reluctantly
Mary Poppins Opens the Door Old Year and the New. When the children ask why Mary Poppins, a real person, is there, they are told that she is a fairy tale come true. Finally, the citizens of the town as well as many other characters from the previous two books turn out to say good-bye to Mary. The children realize they're not leaving, but Mary is, and they rush to the nursery window and see her entering a house just like theirs, opening the door, and walking in. Later that evening, Mr. Banks sees a shooting star, and they all wish upon it, the children