Writebook
Instantly publish your own books on the web for free, no publisher required.
Updated
Writebook is an open source Ruby on Rails application that can easily be deployed with Hatchbox.
Configuration
To deploy Writebook, set the following Git URL for the application:
https://github.com/basecamp/writebook.git
And use the main branch.
Processes
Hatchbox will automatically detect the Rails process and add it for you.
Database
Writebook uses SQLite so it works best on a single server cluster.