They're out there. Waiting. Watching. Unseen by normal eyes, but all too visible to Slim MacKenzie, a young man blessed - or cursed - by Twilight Eyes... They're out there. Lurking in the darkest shadows of an eerie, moonlit carnival. Feeding their twisted needs with human suffering. And fiendishly plotting their ultimate triumph... They're out there. But don't scream. They'll hear you...