And I loved this line most of all:

"But what about all the ones that passed whilst She sat upon her throne? Narnia shall never celebrate those Christmases." Mister Tumnus shook his head, and Lucy did not draw him further.

I wanted to hug him. :'( Thanks for sharing this story. It's funny I always think of Edmund as a little snot because of his behaviour in The Lion the Witch and the Wardrobe but he really does come good in the end.