The original boxed set, which contained both rules and an adventure so that you can start playing with minimal preparation.
Publisher's blurb: "Fear runs down your spine like ice water. Pressing your shoulder more firmly against the door of the rotting cottage, you hope theat your strength can prevail against the beast that hunts you. It lurks somewhere outside--waiting and watching. If only someone else had been sent out into the night, into the swamp, to battle this creature. As an envoy of S.A.V.E., it is up to you to prevail against the Unknown."
More when I get hold of a copy!
Book Details:
Authors: Gali Sanchez and Garry Spiegle
Publishers' Reference: PAC2001
ISBN: 0-917609-00-X
Box Set, 116 pages
Date: 1984
Product page last updated: 21 July 2006