Reading about Idaho

I'm having a hard time finding fiction books about Idaho. I found a few that are romance-type books...but that's not my thing. I like adventures, mysteries, animal stories, stuff like that. :) Anyone have any ideas?

All Over Creation by Ruth Oziek (family drama, potatoes, farming...and genetically modified food...).

Sharon Creech's Walk Two Moons follows a girl on a road trip to Idaho, but I honestly don't remember how much of the book takes place there.

Not that I can think of anyone off hand, but would you consider biographies of Idahoans for your non-fiction?

Big Trouble: A Murder in a Small Western Town Sets Off a Struggle for the Soul of America by J. Anthony Lukas is set mainly in Idaho

I enjoyed Gladys Smith's River of Our Return, a novel about homesteading/pioneering in the Idaho wilderness along the Salmon River. There is also a sequel.

She's a local author (Western Montana) so knows this area of Idaho/ Montana very well.

Here are fiction and nonfiction options for Idaho...

http://avidreader25.blogspot.com/2012/03/reading-states-idaho.html