A Family Affair by Rex Stout 152 pages

When a bomb kills his favorite waiter from his favorite restaurant, sedentary sleuth and gourmand Nero Wolfe is determined to go to any length to find the killer.  This is a bit hairier than he'd like, though.  Some suspects are people he admires.  The answer hits closer to home than anyone would ever have dreamed.  Cherchez la femme...look for the woman...you'll usually find the key to the problem, or at least that is what the moral of this story was.  It had one of the most surprising endings I have ever encountered in a Nero Wolfe mystery and listening to it read by Michael Prichard was wonderful!