Mssr Poirot,I am a confirmed fan of who dunnits. I especially like old pulp style stuff. As a kid I was hooked by S.S. Vandusen, the Thinking Machine. I like Dick Francis altho' its always the same character with a different name. The detail and research is always facinating. LOvejoy books and the tv mysteries are also a favorite of mine. Louis LaMour wrote many good westerns but a reread and you'll discover that many are finely crafted mysteries.
The one mystery I am working on is how to play the guitar. Everything else is just an interesting puzzle.
Don