Frankenstories is improvisational storytelling.
The demands of improvisation are different to those of normal "sit at your desk" writing because you can't go back and revise, and you can't plan too far ahead.
Instead, improvisational storytellers use a set of tools that are tactical, accessible, memorable, and almost blind compared to the more thematic, analytical, planning-oriented tools with which you might be more familiar.
Read Keith Johnstone's books
Much of what we've written in this lesson is derived from the work of Keith Johnstone, the creator of Theatresports and a seminal figure in improvisational storytelling.
We've adapted Johnstone's ideas to work within the context of Frankenstories—and hopefully incrementally improved on some of them.
If you want to go to the source, you should absolutely read his books.
Impro (1979)
This book is life-changing.
Impro for Storytellers (1994)
Extends and expands on Impro. Encyclopaedic. Not the kind of book you read end to end.
You'll probably find other books on improvisation or narrative helpful, but Johnstone's work is profoundly influential.