I have to say Arkham Asylum was just creepy, and so was arkham asylum madness.
Madness was creepy and just unsettling. the art was very strange.
Actually creepy? EC horror reprints Tales from the Crypt, Vault of Horror, etc.. DC had a series called "Ghosts" in the 70's Spectre comics, House of Mystery. etc.
Some of the Conan comics based on the original Howard stories (such as The Scarlet Citadel) qualify as horror stories, in my opinion.
have you ever tried collecting boxed editions of the following series(now available on DVD- Tales From The Crypt. Tales From The Darkside, Night Gallery- all save "Night Gallery's" Vol 2- should be for sale oneither side of the Atlantic)?
@Paracelsus: No, but that's a great Idea--thanks!