Life in Missoula, Montana.
I've recently written two different book reviews for a site called Horror Novel Reviews. "Hekura" by Nate Granzow is equal parts action and intrigue with some twists. It takes place in the jungles of South America. I gave it 4 of 5 stars, you might even give it more.
Check out the review here.
The second review is for a book called "Specimen: A Novel of Horror". It's a horror story with lots of action. There are a ton of characters to follow in various time frames and locations, but it all comes together in the end. The kindle version has a lot of editing errors, but not a bad book. 3.5 out of 5 stars. The full review is here.