It’s been a while since I did a blog post about the world or setting of my novels, so this time I thought I’d talk about Edwin of Deira. Deira was an east Yorkshire kingdom. It was originally a Brittonic Celtic kingdom, that was then taken over by the Angles sometime in the 5th century. Edwin became renowned in this period for being a king of both Bernicia and Deira, which would then become the Anglo-Saxon kingdom of Northumbria. Edwin was