An adventure inspired by the classic pulp stories such as Robert E. Howard`s famous Conan story Red Nails. This tome is an homage to the original dungeon crawl and sandbox setting first explored decades ago as B4: The Lost City. Herein, you will find high-quality scans of the original Basic edition adventure module, plus commentary by a variety of gaming luminaries. Also, herein is a full fifth edition conversion of the original adventure as well as brand new additional dungeons, such as the fully developed lower pyramid, additional details on the Lost City itself, and the dreaded Lower Catacombs.