There are many features to this guidebook that make it great besides just Kelly’s historical perspective and witty descriptions. Knoxville photographer Mark A. Large shot an unbelievable amount of photos for the book and his action photography is featured within. Joining his photos are many others taken by professional photographers Andrew Kornylak, Jim Thornburg, Lynn Willis, Dan Brayack, Chris Brundige, Sean Leeder, and Luke Laeser.