Geekly Reader discussion

What do you think is the best paranormal book or series?

Define paranormal.

You'll know it when you see it.

I just included it since it is a category that Goodreads uses. But I guess for me it is stories about ghosts, monsters, vampires, were-things, parapsychology, ESP, telekinesis, weird science (although that may cross over into sci-fi), etc.

I don't know...it will make for a good debate.