hemingway's hunting memoirs and excerpts from other novels have been published together in one book, i don't remember the name of it but it is a great read.

I would "Death in the long grass", or any of the other works by Capstick.

"The Dummy Line" by Bobby Cole is a recent thriller that is set in a hunting situation. It isn't a book about hunting, but is a great read. I second the choices of Peter Capstick and Robert Ruark books, especially "Horn of the Hunter" by Ruark. You might Google 'Safari Press' for a good selection. Oops, I almost forgot Russell Annabel for Alaskan and Western hunting stories.

To the above add anything by John "Pondoro" Taylor and Col Jim Corbett. Elmer Keith wrote some interesting stuff also.