I’m tickled to link you to another super review of Substitution Cipher, thanks to the folks at Alternate History Weekly Update. I can see the tagline for my story now. “More believable than Avatar!” Woohoo!
Not only does AHWU like the book, they’re offering to give away e-copies to a couple of lucky folks. Maybe one of them (or both) can be you. Here’s the contest. Good luck to all!