For those with Kindles, here's a link to the book on Amazon.
For those with Nooks and other devices that need EPUBs, here's a link to Barnes & Noble. The file should be DRM-free, but I can't guarantee it. If the book isn't DRM-free, I'd try emailing the author and asking her about it, because she has said that all her books from all vendors should be DRM-free.
Sadly, M.C.A. Hogarth no longer sells her stuff on Smashwords. I wish she hadn't done that - it's so much easier to shop there than on the B&N site, and it's easier to tell what you're getting.