Write the nonfiction book you keep outlining.
Nonfiction is research, structure and clarity. Authr puts a Researcher, a developmental Reviewer and a Line editor inside the manuscript with you, and keeps every source and note next to the chapter it supports.
Research with receipts
Ask the Researcher a question and it searches the web, reads the pages and files what it found as notes with links. Keep your own notes and images in the same place.
Structure that holds
Outline chapters as cards or a list with synopses, then ask the Reviewer whether the argument builds. Notes come anchored to the passages they're about.
Clear sentences, your voice
The Line editor tightens clarity, rhythm and word choice without changing your meaning. Every change is inline and yours to accept or reject.
A style guide everyone follows
Set tone, tense and terms once. Every agent reads it before it writes.
Know when you'll finish
Daily and weekly goals, deadline pace and a projected finish date, with words split between you and agents.
Out the door
Export DOCX for your editor or publisher, EPUB for stores, and a print-ready page for PDF.
Questions
Can I trust the facts?
The Researcher files its sources with each note so you can check them. Agents can be wrong; treat their research like a capable assistant's, and verify before you publish.
Does it handle front and back matter?
Yes. The manuscript supports front and back matter alongside parts, chapters and scenes.