Paranormal Montana: The Odd, Strange, Unexplainable Things That Happen Under the Big Sky by Greg Strandberg. This one looks interesting.
"Paranormal Montana explores the weird, strange, and out-of-this-world stories that have taken place in Montana's recent past. UFOs and alien encounters, Bigfoot sightings and close calls, Lake monsters and strange appearances, Cannibal giants and what goes bump in the night - You'll get all of that and a lot more in this fun and exciting book. These amazing stores come straight from the state's newspapers and the Montana Historical Society's archives. Full of wondrous tales that are great for any age, this Montana book is one that you'll remember for years!"
You can get Paranormal Montana here.