Escape from Thunder Rift
An emissary from the dwarven community of Hearth-Home approaches the player characters, beseeching them to aid the dwarves in finding a powerful mage who might bring disaster upon not only their mountain fortress, but all of the Thunder Rift!
Escape from Thunder Rift adventure leads the heroes into a dark dungeon where they may discover a gate between the valley of Thunder Rift and the World of Mystara.
Packaged with a DM screen.
TSR 9437