Official book website: http://www.aosabook.org/en/index.html build-mobi.sh makes a MOBI version of "The Architecture of Open Source Applications" book. MOBI version of the book can be uploaded and used in Kindle w/o any additional conversion. Build a book: 1. Download and install kindlegen from http://www.amazon.com/gp/feature.html?ie=UTF8&docId=1000234621 2. Execute build-mobi.sh script.