Revisit a classic D&D adventure, now expanded and updated! Expedition to Castle Ravenloft is a 224-page D&D adventure that harkens back to classic 1st-edition adventure, Ravenloft . This adventure expands on the original adventure, introduces some never-before-seen threats. It also features a new encounter format designed to make running the adventure easier for the Dungeon Master. This new layout includes such details as more graphics and readily available stat blocks, both of which can shorten prep time and gameplay.