ImagineYourBook vs Sudowrite

A complete book workflow, with room to make it yours.

Sudowrite is built around hands-on fiction writing: Story Bible, chapter drafting, brainstorming and revision. ImagineYourBook takes your brief through a whole manuscript, then lets you request changes across the book and start the next volume.

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Book creation features and workflows
Your book workflow	ImagineYourBookThe complete journey	Sudowrite
One brief → complete manuscript	✓	Chapter workflow
Book-wide edits by instruction	✓	Scene & chapter edits
Reusable book & series context	✓	✓
Built-in EPUB book export	✓	×
Book cover + paperback wrap	✓	×
Read & edit in your browser	✓	✓
AI included · no separate API bill	✓	✓

Why ImagineYourBook

Describe the change. Keep creating.

Start with an idea. Get your manuscript. Ask for a different name, a richer chapter or an expanded ending. Read and line-edit online, download in Word or EPUB, then bring your world into the next volume.

Sudowrite

A different way to work

Sudowrite’s specialist fiction tools suit writers who want to develop and revise scenes inside a dedicated writing workspace.

Your next book, your way.

Can I bring an existing manuscript?

Yes. Upload Word, text, Markdown or HTML in Manuscript Rewrite and describe what you want to change.

Can I continue the book as a series?

Yes. Your next volume starts with the story context, characters, world details and previous ending already in place.

Where can I read and edit my book?

Open it in the online book viewer, make line edits, or download Word and EPUB files.

Product sources

Reviewed 6 October 2026.

The book you imagined.

A complete draft you can make your own.

Start my book →