A collection of the the first four tales featuring the nanny who blew into the Banks family, changing it forever. MARY POPPINS : An extraordinary English nanny blows in on the East Wind with her parrot-headed umbrella and magic carpetbag and introduces her charges, Jane and Michael, to some delightful people and experiences. MARY POPPINS COMES BACK : Mary Poppins comes back on the end of a kite string, stays with the Banks family for a while, and then disappears on a merry-go-round horse. MARY POPPINS OPENS THE DOOR : Mary Poppins returns to the Banks family in a rocket and involves the Banks children in more magical adventures including those with Peppermint Horses, the Marble Boy, and the Cat that Looked at the King. MARY POPPINS IN THE PARK : More adventures of Mary Poppins, Michael, Jane, the twins, and baby Annabel. Mary Poppins takes the Banks children on several extraordinary adventures in the park.