Enchanted Castle, The

By Edith Nesbit

Jerry, Cathy, and Jimmy think their winter holiday will be, as always, totally uneventful. But when the houekeeper's niece, Mabel, finds a ring and slips it on, something magical happens. The ring draws the four children into an enchanted garden where make-believe becomes reality and reality is make-believe. The two worlds become so mixed-up that it takes even more magic to put each back in its place...