The Doctor, the Widow and the Wardrobe ever". He stated that "nothing is more fun to write" than the Doctor at Christmas, as he considered it "his kind of day. Everything's bright and shiny, everybody's having a laugh, and nobody minds if you wear a really stupid hat". The story is partly inspired by "The Lion, the Witch and the Wardrobe" (from "The Chronicles of Narnia") by C. S. Lewis. Moffat said that "Doctor Who" and the Narnia stories "come from the same impulse that children have of escaping to another world." The scene in which the Doctor is showing the Arwells around the house originally included
The Chronicles of Narnia and ideas from Greek and Roman mythology as well as from traditional British and Irish fairy tales. The books have profoundly influenced adult and children's fantasy literature since World War II. Lewis's exploration of themes not usually present in children's literature, such as religion, as well as the books' perceived treatment of issues including race and gender, has caused some controversy. Although Lewis originally conceived what would become "The Chronicles of Narnia" in 1939 (the picture of a Faun with parcels in a snowy wood has a history dating to 1914), he did not finish writing the first book "The