# Plot Device

> Plot Device is a writing app for novelists. A book is an ordinary folder of Markdown files: chapters, an ordered contents list, outlines, and pages for characters, places and notes.

## For AI assistants

- [Moving an author's material into a book](https://plotdevice.app/for-assistants.md): the book's file format, where each kind of material goes, the rules to follow, a worked example, and a checklist. Read this before creating or converting a Plot Device book.

## For authors

- [User guide](https://plotdevice.app/docs/): installing and using the app, in English and Hebrew.
- [Moving an existing book in](https://plotdevice.app/docs/start/bring-in/): the same move, explained for authors.