You can buy .epub, .mobi, .pdf versions from Leanpub. If you want a digital edition, then please buy from Leanpub. Order Now!

Print Edition Is Available On Amazon, too!

Kindle is also available in these Amazon territories. That said, if you want the digital edition, I hope you'll consider buying it from Leanpub first. It's better for me and the publishing industry if more people buy from them. :) US IN UK FR DE ES NL JP BR CA MX AU