Fiction42 — AI Story Generator & Novel Writing Assistant
Fiction42 is a creative writing assistant that helps authors develop story ideas, blueprints, and full manuscripts using the Save the Cat storytelling methodology.
Create Your Story
Pick a genre — or blend two together — and Fiction42's AI generates a complete story synopsis structured around the Save the Cat beat sheet: opening image, catalyst, break into two, midpoint, dark night of the soul, finale, and closing image.
Available genres include Romance, Fantasy, Science Fiction, Mystery, Thriller, Horror, Young Adult, Historical Fiction, Climate Fiction, Action/Adventure, Paranormal, and Contemporary.
Build Your Novel
From your synopsis, Fiction42 helps you expand each beat into full chapters, build detailed character profiles, construct immersive story worlds, and assemble a complete Story Bible — all in one place.
Write Freely with the Canvas
Use the open writing canvas to draft scenes, experiment with narrative ideas, and keep your creative flow uninterrupted. AI suggestions are always one click away.
Import Your Manuscript
Already have a draft? Import a .docx or .txt file and Fiction42 will parse it into chapters automatically so you can continue developing and editing your manuscript with AI assistance.