One of my favorite places to visit is my local used bookstore, The York Emporium.The last time I was there, I picked up McCammon's Night Boat because I had previously read and enjoyed his novel Swan Song.While this book wasn't quite as good as that one, it was still a fun little 80s horror novel.
The book is set on a small Caribbean island. A man goes diving and accidentally unearths an old German U-Boat, which promptly floats back to the surface. This is rather unexpected since a submarine that has been sunk for decades shouldn't be able to do that. This being a horror novel, the reader will know that the boat is rising because the crew isn't quite dead and are out to exact some sort of horrible revenge.
This wasn't the best horror novel I've ever read, but it isn't as bad as some people say it is and is generally a fun read.