I have read FireholeFirehole River Murder: Yellowstone Fly-Fishing Mystery Series by Raymond Kieft, it was OK, I would recomend it. Sort reminded me of some of the Navada Bar books. Good mystery that keeps you trying to figure out who done it. Just recieved Trout Dude, flying to Orlando this afternoon to attend a Homebuilders convention. I am gonna start reading it on the flight.