This book is plenty of fun. The only problem with it--as, apparently, with all trivia books--is that you can't be 100% sure it's all accurate. Right? Is everything in there correct? After all, if so much of the trivia here contradicts the conventional wisdom... well, where did the conventional wisdom come from?
Probably best not to get an answer to that question. But it probably is best to keep a copy of this book at your desk or nightstand or wherever you can read a bit of it when you have a couple minutes to kill.