Horror on the Orient Express contains the second-edition of a massive, luxury adventure for the Call of Cthulhu roleplaying game. Beginning in 1920s London, the investigators journey to Paris and thence to the ancient city of Constantinople. With luck, they also return home.

    Until 1806, Dunwich was a thriving community, boasting many mills and the powerful Whateley family.Those among the Whateleys came to know dark secrets about the world, and they fell into the worship of unwholesome creatures from other times and places. Retreating to the hills and forests surrounding the town, they betrayed their uncorrupted kin.Prosperity fled, and a dark despair seized the people. What remains is a skeleton town, mills closed, its citizens without hope or future. However, secrets of the Mythos survive, to be discovered by brave and enterprising investigators.Return to Dunwich contains extensive background information about a town originally created and described by H.P. Lovecraft in his terrifying tales of horror. Pertinent buildings, useful people, and important locations are described in depth. A 17x22" map of Dunwich Country depicts the area for miles around. Two new scenarios are included: one introductory and the other suitable for many evenings of play. Various links and leads to Arkham are included; possession of Arkham Unveiled is useful but not necessary.