CW: One scene of attempted rape; discussion of rape, assault and atrocities done to Native Americans; and lots and lots of racists dirtbags. This is the frontier, y'all, and the author doesn't shy away from how icky a lot of these people were.
This was unexpected, and in this case that's a good thing. You do need to check your disbelief at the door on this one, at least for the climax. It was a Monty Python case of horrors, that's for sure.(show spoiler)
The emphasis is on horror because right away you know things just aren't quite right, and by the end you've got a Most Dangerous Game situation that'll keep you flipping the pages.
What I really liked about this is that it wasn't your typical M/M novel. I would even go so far as to say this isn't a romance, though there is a love story of sorts and an HFN. But this didn't follow the standard formula that has, let's be honest, become somewhat stale. And after The Gentleman's Guide to Vice and Virtue, it was nice getting an historical where the characters sound like they're in an historical. It still could've used a bit more detail than what we got, but again, still much better than Gentleman's.
John's struggle to learn to speak up and act on his own behalf and those he cares about was a nice journey to watch, even though it was painful at times. He starts off as a man who just runs from everything and has to figure out through many trials what's worth standing up for. He makes a lot of bad decisions and indecisions along the way but I was never frustrated with him. It was obvious why he acted the way he did, not least because he was trying to save his own hide if people found out he's a sodomite.
Gwennie, Thomas and Palmer are all great supporting characters, and even Samantha gets a point or two in her favor. The ending was a bit abrupt and the epilogue doesn't really wrap up the loose ends. Since the next book is centered around another main character, I'm not sure if we'll see these characters again or not. Hopefully we do because there is certainly more to see with these guys.
For this being self-published, it was surprisingly light on typos. There were a few more near the end than throughout the rest of the book, but it's still much cleaner than most self-published books out there. The story is in first-person, if that's something that concerns you, but John has an easy and approachable POV, so the writing flows rather well.