ROLE- PLAYING MASTERY- GARY GYGAX

Book: paperback. Good condition. 176 pages. 1989 edition.

Review from a reader on Amazon:

Role-playing mastery is a highly useful book, in that in Gygax's approach he deals not only in the more defining qualities of both the player and the G.M. but goes into depth on designing factors that need to be addressed in creating new r.p.g.'s and also takes a lateral view on the mechanics of already existing games. This is done in a very positive manner and he even gives reasons as to why he took the direction he did with AD&D..
If you want the viewpoint on the how to make or break an excellent nights gaming then take the advice Gygax has lined out in his book, he really knows what he's talking about.