Supernatural Supernatural

The next episode of the CW's Supernatural — "The Monster at the End of This Book" — arrives on the heels of April Fool's Day, but what happens to Sam and Dean ain't no joke.

No, the brothers' horror is all too real when they come to discover that an author has recounted their demon hunts, in detail, in a series of graphic novels.

The cheeky folks at the CW have thus put together a promo for the episode that is fashioned as a pulp fiction-y/noir trailer, complete with such dramatic prose as: "Armed with an iron horse and abs of steel, these heroes pack real heat."

"Prepare to be swept away" by the complete promo at this top-secret URL, then rush back here to share your take in comments.