Moonless Night is an adventure module composed of short adventures which are compatible with both the first and second editions of the Advanced Dungeons and Dragons game.

Disturbing shadows have grown long over the northern reaches of The Land of Song. The fierce people who once fished the chilly fjords and hunted in the evergreen peaks now huddle in their villages. An evil is abroad in the land. The heroes are charged by Jarl Yngvar with traveling to the Valley of the Sleeping Jarls, an old tomb in the hills where dead kings are laid to rest, to discover the source of the malevolence bearing down upon the land and with eradicating it. Who can say what evil lurks amid the towering peaks and shadowed fjords? For decades this malevolent being plotted his vengeance upon Hjalmar’s heirs, for the jarl had gone the way of all mortals. Taking for himself the name Mogens (“powerful”), this evil spirit, now a self-styled dark lord, gathered wicked cronies and servants to itself and came to the Valley of the Sleeping Jarls. There, he has spent nearly two decades corrupting and desecrating the sacred resting place, reshaping the hollowed tombs into a blasphemous temple to his infernal lord.

Moonless Night is an adventure module composed of short adventures which are compatible with both the first and second editions of the Advanced Dungeons and Dragons game. The adventures are designed with novice players and dungeon masters (DMs) in mind; more experienced gamers may find the action too scripted, the dangers too forgiving, and the plot too linear for their tastes. In such a case, the DM is encouraged to expand, revise, and delete as necessary.