As in, no-charge free. $0.00 free. Free like a bird, or a shooting star, or Tim Robbins at the end of Shawshank Redemption.
But only until midnight on Saturday August 2nd.
You can find it on Amazon US, Amazon UK, and all the other Amazons (apparently). And if you don't have a Kindle or the Kindle app, email me at email@example.com before the end of Saturday and I'll send you the correct version for your Nook/iPad/wax tablet.
Now go forth and download that damned thing. Your hot boxer-slash-massage-therapist is waiting...