I wish the writers had have made this gazeteer as serious as the others. I don't mind a bit of humour thrown in from time to time, but this book is mostly slap stick. There is still a decent amount of information in here to make the purchase worthwhile. But if you want to do a serious campaign then you will have to ignore a fair amount of information here, or rework it.
This book shocked me with how funny it was, in addition to being an excellent write-up on a little explored section of Mystara. It also has interesting and useful game systems in it, for exampled making humanoid classes. Unlike Night Howlers (where you can play werecreatures) which requires ridiculous amounts of XP to even reach level 1, the humanoids are far better balanced and playable. I thoroughly enjoyed this book.