One of the former members of the band has a pretty detailed version of the Salem Witchcraft story here:
http://www.arlenrocks.com/salemwitchcraft.htm
He mentions five records, anyone know what the other one was?
Sorry, i just found the info on that site:
"In 1983, Arlen rejoined Salem to see if the magic was still there. He wrote two new songs entitled “Please Come Back” and “Don’t Leave Me Alone Tonight,” which the band recorded without much success. In 1984, Arlen decided to hang it up for good with Salem, as the bar scene was a little too much to handle."
I guess that's the missing piece of the jigsaw then, it sounds like it may be under the name of "Salem".