Publish Early, Publish Often

Authors and publishers use Leanpub to publish amazing in-progress and completed books, like this one:


Authors have made $1,505,697 selling their books on Leanpub — $215 in the last 30 days.


Leanpub empowers authors and publishers with the Lean Publishing process.

Leanpub is free for authors, publishers and causes to sign up and use. We pay authors or publishers 90% royalties minus 50 cents per sale.

Bestselling Books

These are our top 10 books over the last week:

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Leanpub books are written in a superset of Markdown called Markua. Learn more at