Editorial, includes letters from Bruce Beighley, Richard Jaeger.
Letters from Christopher Cook Gilmore, James L. Wilson.
Story originally titled "The Thing in the Swamp" in The Haunt of Fear #15 and was NOT narrated by the Old Witch. Also had a different splash and a different last panel. The Old Witch is dressed in green like the Vault-Keeper. She is usually in a red robe.
Letters from Mike Turner, Balzac, George Dyslak, Tahmya Loply, Oliver Buckel, April Boyd, Joseph Brown, Justin Haizelip, Jenni Romero, Joshua Seymour, Jimmy Rocco, David Rodriguez, Jonathan Hewes (plus fan art), Jamie Moore, Chris Kempf, Eric Kazen, Donald R. Berhent, Marissa Brown, Roy Altman, Josh Vanassche, Mark Voorhies.
There is a different story with the same title in War Against Crime #10.
Script credit from Tales of Terror: The EC Companion.