This is just gorgeous. I love that you've set it in that early part of the Golden Age, those few years where they might have remembered England and all the things they had done back home for the holidays. The tradition of writing to Father Christmas, and the imagery of the fire carrying their wishes up to him, is so beautiful. I also love that Susan and Peter, like the elder siblings they are, try to make Christmas happy for their siblings. Thank you so much for sharing this.