House of Secrets was a horror anthology comic book series published by DC Comics. It featured two or three stories of horror and suspense in each issue. These tales were introduced by a character named Abel, who was also one of the hosts of Plop! and who later became a recurring character in The Sandman and also The Dreaming. It had a companion title called House of Mystery.
In the 1990s, the Vertigo imprint revived House of Secrets as a spin-off of The Sandman. This spin-off was short-lived, and was cancelled after twenty issues.