sentences:  Mallory concluded the review by saying "Not as complex and involved as the invisible-ink solo modules, "Ghost of Lion Castle" offers little for anyone but the "Basic D&D" gamer trying to gain experience for a low-level character.The 'magic journal' does enhance replayability, and there is adequate material for a gamemaster to use the module to create a new adventure.But those who are looking for a challenging solo would do well to look elsewhere."