Red Hand of Doom? Isn't that the one with all the invisible taxidermist librarian beholders?
Ah, my mistake. Red Hand was the one with all the taxidermist humanoids; Expedition to the Ruins of Castle Greyhawk was the one with all the invisible librarian beholders.Uhm...what? No, not that I recall. Admittedly it's been a while, but I think you are recalling some other adventure.
Is Red Hand Of Doom that good?