This link is to purchase the EPUB / Kindle version of the e-book (for use on Kindle e-readers, iBooks, iPads, Sony Reader, Nook, etc.) After purchasing, you will receive an e-mail from SABR with a link to download your e-book.
*****
NOTE: Amazon no longer allows Kindle users to send new MOBI files to their Kindle library. (Any MOBI files already in your Kindle library will not be affected by this change.)
Compatible formats for Kindle e-readers now include EPUB (.epub), which you can download and send to your library using your Send to Kindle email address.
Amazon will also be adding EPUB support to the free Kindle app for iOS and Android devices and the Send to Kindle desktop app for PC and Mac.