Jim, this past summer I read a collection of Hemingway's short stories and I agree, they are simply brilliant.
Right now, I am working through the "Rebus" series of mysteries by the Scottish writer, Ian Rankin. I have never been much of a fan of murder mystery fiction, but my wife encouraged me to try them and I am hooked. He depicts the seedy underside of Edinburgh the tourist never sees, and Rebus is a compelling, dark, and conflicted main character.