I've read all the horrible reviews for this book. From what I can tell, the major complaint is that these stories are "fake" and that "no way" did they actually happen. Well, I hate to burst these folks' bubbles, but this is not a non-fiction book. If you go at this book like it's going to be a factual textbook-like accounting of paranormal happenings, then, yes, you will be sorely disappointed. If you go into this book in the mindset in which I believe it was intended, then you will have a nice time-killing read. Ghost Dogs of the South is a book retelling folk stories/legends that have probably been told thousands of times. These stories are meant to entertain, not teach.
Ghost Dogs of the South is a collection of short stories about dogs that have passed on but come back, dogs that can see ghosts, and one about a dog that was simply magical, but not really sure he was a ghost. Like any collection of short stories, some are definitely better than others. There are a couple that are just plain stupid, but there are a few that make you think of them long after you've finished the book. They remind me of stories that old timers would tell all the kids on summer evenings to keep them entertained for a little while.
All in all, I really enjoyed this book and might even read it again after some time.