There are as many types of Game Masters in this world as there are games been played. Every GM has his own peculiarity, his own style; and thus his own way to “roll” a game. However, every piece of advice I have ever read or heard on how to be a good GM, be it online, in a book or from my fellow players, GMs and friends, had always started with the same warning: “Always be prepared”. It is clear that any good GM must spend hours preparing the...
