The Hero's Quest (2019)

Publisher's blurb:

The Hero's Quest: Adventure Design Guide will help gamemasters to create and prepare journey-centered adventures for your favorite role-playing game. This book acts as a “beat sheet”, a tool used by writers to outline and plan pivotal elements of a story. It allows them to know where they’re going, gather the research and information they need, and ensure that everything ultimately holds together and makes sense.

This series was created specifically with tabletop role-playing games in mind. It’s designed to work with any setting, genre, or rules system. All you need to do is apply the context provided by your player characters, the game world, and your own adventure ideas. Plug in appropriate encounters and challenges, create the villains, monsters, and non-player characters you’ll need, and you’re ready to play.