Check out the book at Smashwords (where you can read 30% for free) or Amazon.
Coming soon to Barns & Noble Nook, Apple's iBooks store, Kobo and most other ebook retailers.
For those not familiar with Smashwords, it is the world's leading distributor of independent ebooks and offers downloads in all major formats -- mobi for Kindle, Epub, PDF, so you can read on any device in any format. DRM-free, so you can make backup copies as needed and available worldwide with no geographic restrictions. (Amazon normally charges a surcharge for readers outside the major markets.)