From the Back of the Book Fifteen years ago, John Wick's monthly game master advice column in Pyramid changed game master advice columns forever. Seen by some as revolutionary and dismissed by others as outright dangerous, it received more 5-Star Ratings and more 1-Star Ratings than any other column in the magazine's history. This 15th Anniversary Edition not only collects all the original columns, but also adds new introductions, new illustrations, and even more of what you come to expect from Play Dirty; the most despicable, dastardly, and downright villainous game mastering tricks, traps, and tactics that will make your players love to hate you!