The fourth volume in the Gideon Thorne series
Michael Newton's weird westerns are usually. entertaining. This one is no exception. However it is quite heavy on Indians as good stewards of nature, living in harmony with their surroundings and using natural resources wisely. The tribe in this book also strives to protect nature from the greedy white men. Destructive dispoilers of nature they deserve whatever happens to them including being torn apart by...monsters? Mountain Devils? a previously unclassified animal? I wonder who the author considers to be mountain devils? The monsters/beasts or the evil white men? Maybe both.
This "noble savage" - evil white man theme is repeated throughout the book. It gets old really fast.
Here is a quote from Wikipedia about the noble savage theory: "A noble savage is a literary stock character who embodies the concept of the indigene, outsider, wild human, an "other" who has not been "corrupted" by civilization, and therefore symbolizes humanity's innate goodness. Besides appearing in many works of fiction and philosophy, the stereotype was also heavily employed in early anthropological works."
There is also a good online entry at Britannica.
Contrary to what many believe, this concept did not originate with Rousseau but can be dated back to the ancient Greeks. One major flaw is the idea that civilization has corrupted the innate goodness of humanity. No. Humanity was corrupted in the Garden of Eden. It cannot be redeemed by nature.