The Spirit by Thomas Page

The Spirit (Paperbacks from Hell Book 5) - Grady Hendrix, Thomas Nelson Page

For a schizophrenic Native American, it is the spirit guide that will lead him back to the heritage he can no longer remember....a spirit he will kill to protect.

For a wealthy businessman looking for a purpose in life, sole survivor of a chance encounter with this spirit, it is a savage beast that must be destroyed at all costs.

The creature known as Bigfoot.

An engaging, reasonably intelligent novel concerning the legend that basically kept alive supermarket tabloids back in the day and fueled a few horror films.
Page offers an interesting spin on Bigfoot, and the conflicting evidence associated with it, while delivering a solid horror adventure that explores what drives humans to the edge of insanity in search of inner peace.