Write stronger stories. Edit with purpose.

Tools and guided workflows for planning, drafting, revising, and polishing—whether you need one focused fix or a complete manuscript system.

Plan the story Revise the draft World & production Author Skills

Start before chapter one

Plan the story

Shape the structure, tropes, characters, and continuity before they become revision problems.

ToolStructure

PlotArchitect

Turn a premise into a sturdy, usable plot with beats that fit your story instead of flattening it.

$27

ToolPositioning

TropeFinder

Identify the tropes already working inside your book and translate them into reader-facing language.

$27

ToolContinuity

Series Bible Builder

Capture characters, world rules, timelines, locations, and series canon in one dependable reference.

$47

For the draft on your desk

Revise and polish

Choose the depth of feedback you need, from developmental diagnosis to uncompromising prose cleanup.

ToolDevelopmental edit

Dev Edit

Find structural weaknesses, pacing problems, character gaps, and high-leverage revision priorities.

$27

ToolLine edit

Ruthless Editor

Cut clutter, sharpen sentences, and expose the prose habits that keep a scene from landing.

$27

Local toolManuscript

Darkling Palimpsest

A private, local-first writing and editing environment designed to keep your manuscript work under your control.

$49

Deepen the reading experience

World, extras, and production

ToolReader extras

Bonus Content Builder

Create useful, on-brand bonus material that rewards readers and supports your launch or backlist.

$47

ToolWorldbuilding

Darkling Terrarium

Grow and organize worlds, systems, cultures, and lore without losing the details that make them alive.

$49

ToolBook design

Edge Weaver

Create polished decorative book-edge concepts and production-ready creative direction.

$149

Need a repeatable editing workflow?

Author Skills install directly into Codex.

Choose a focused skill for character, theme, outlining, chapter-by-chapter editing, or full manuscript polish.

Browse Author Skills

Prefer everything?

Compare the complete bundles

See the Full Suite, Author Skills bundle, and Everything Bundle side by side.

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