Won this yesterday in the recent Pedigree Comics auction. A common theme in DC and Marvel comics during the 1970s was horror. Here we have an awesome example of the genre written by Len Wein and drawn by Neal Adams. Personally, I'm not a fan of covers with multiple panels, like this one. But that was par for the course with these DC 100 page super spectaculars. Now, if this had been a 20 cent issue, with the Adams artwork donning the entire cover, it would probably rank as my favorite on the Batman title.