20 CD Set-20 hours-40 shows The Golden Age of Radio was host to some of the greatest detective shows of all time. Here are 40 of the best! Put on your thinking cap and tag along with these gumshoes and try to crack the case before they do. And while you?re at it, you?ll also be entertained by the performances of dick Powell, Jack Webb, Sydney Greenstreet, Jeff Chandler and more in their title roles!