Related Clues:

• Ghostly
• Like Poe's prose
• Like poltergeists
• Unnerving, perhaps
• Shocking
• Phantasmal
• Beyond what is natural
• Like H. P. Lovecraft's writing
• Highly unconventional
• Unworldly
• Like a Clive Barker novel
• Freakish
• Like a Stephen King novel
• Shiver-inducing
• Uncanny, and a bit spooky