From storm-battered castles to secret laboratories to the oceans' depths, the golden age supernatural anthology Adventures into the Unknown had every spooky setting audiences could desire! In this volume, eminent illustrators Ogden Whitney, Bob Lubbers, John Celardo, Lin Streeter, Edvard Moritz, and others deliver some classic pre-Code horror stories, while Charlie Sultan continues his modernized Spirit of Frankenstein saga. Collecting issues #9-12 from 1950, Dark Horse's deluxe hardcover also includes a foreword by Michael T. Gilbert (Mr. Monster)