Book Content OS Pro Beta

Current Projects

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Upcoming Content

View calendar

Quick Actions

📝

Capture NotesSave key takeaways

💡

Capture IdeasTurn one book into multiple posts

✍

Write CritiqueBuild a review from your notes

📅

Plan ContentSchedule and stay consistent

📈

Review ArchiveSee what has shipped

Recently Posted

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Add book project

Book title Author

Genre / shelf

Source

Status

Priority

Review / ARC deadline

Disclosure type

Spoiler-safe public notes Private spoiler notes Content ideas - one per line Affiliate / bookshop links - one per line

Templates / Shelf

Include this book on the public bookshelf export Cover image URL Primary public book link Public bookshelf note Posted URLs - one per line

Book project list

Book	Status	Deadline	Disclosure	Actions

Book Notes

Add / edit a book

Spoiler-safe public notes and private spoiler notes captured for each book project, pulled together in one place.

Content Ideas

Send to planner

One book becomes many posts. Every content idea line saved against a book project appears here.

One book - five posts starter

Choose a saved book and create five honest post starter ideas. Save them back to the project, then edit the wording in Projects.

Choose a book

Choose a book project to build starter ideas.

Critique Assistant

Back to projects

Structure your thoughts, build a spoiler-safe review, and turn ARC reactions into usable content.

Choose book project Critique type Opening impression

Pacing

Characters

World / setting

Prose / style

Favourite moment / strength

Confusing moment / weakness

Who should read this? Spoiler-safe review draft Private ARC feedback Final verdict Content angles / post ideas

Generated outputs

These are built from the notes on the left. Tweak the inputs until the wording feels natural for your review style.

Spoiler-safe review

Add critique notes to build a spoiler-safe review.

Private ARC feedback

Private ARC feedback will appear here.

Content angles

Fresh content angles will appear here.

What this helps with

Turn rough notes into a clearer spoiler-safe review.
Separate public-facing reactions from private ARC feedback.
Save repeatable critique structure for future books.
Reuse your verdict and summary for the public bookshelf.

Content Planner

Each line in a project's content ideas becomes a planning item.

ARC & Reviews

Use this as an admin check for ARC sources, gifted copies and affiliate/sponsored disclosure wording. It does not provide legal advice.

Archive / Shipped Work

A simple view of finished and posted projects, so the wording does not imply full analytics.

Resources

Daily capture

Add the book, source, deadline, safe public note, content ideas and per-book affiliate/bookshop links if used.

Before posting

Check disclosure, avoid spoilers, check links, and save the final post URL back into the project.

Critique Assistant

Use Critique Assistant to turn reading notes into a spoiler-safe review, private ARC feedback, and fresh content angles.

Backup routine

Export JSON after every serious editing session. Save backups somewhere you control.

Templates / Public Bookshelf

Bookshelf page title Intro text Affiliate / bookshop disclosure

Only use cover images, artwork and links you have permission to display. This tool does not provide legal advice.

Bookshelf preview

Beta feedback

Use this to send clear feedback about the Pro beta, the Public Bookshelf feature, or anything that feels confusing.

If the form does not work, email feedback directly:

sudoku@sapiverpress.co.uk

What feedback helps most?

Could you understand what the tool is for?
Could you add a book project without instructions?
Did the Public Bookshelf exporter make sense?
Would this help with real review/content work?
What would stop you paying for Pro?

Beta note: the app stores data in your browser on your device. It does not create an account and it does not cloud-sync your projects.

Settings & Export

Download your projects as a JSON backup, CSV, or short transfer code for copy/paste movement between devices.

Transfer code

Import

Import a Book Content OS JSON file. This replaces the projects currently stored in this browser.

Import file

Welcome back, creator.BETA