On all of the RSS feeds (both https://beyondcanon.com/story/feed, and the bonus feature feeds, e.g. https://beyondcanon.com/bonus/a-threat-sensed/feed ), every instance of a www.beyondcanon.com URL is missing a slash from its https:// section, so the links look like this: https:/www.beyondcanon.com/story/1117

Don't think RSS readers like that; mine certainly doesn't, it makes all of the entries look like this: https://www.beyondcanon.com/www.beyondcanon.com/story/1117 which will clearly 404.