From publisher blurb:
Word has spread from fishing village to fishing village about the Fire Queen protecting the town of Dover. She is a powerful mutant able to control fearsome dragons use them to fight off raiders.
Little does anybody know, while the Fire Queen influences her dragons, they also influence her, making her increasingly cruel and unpredictable.
The Fire Queen of Dover is set in the Broken Earth setting, but with a little work can be used with any post-apocalyptic campaign.