In the Traveller science fiction roleplaying game, the Travellers’ Aid Society is traditionally an in-game reference to a sort-of spacefaring frequent travelers club. Now, Mongoose Publishing is using that name for its hosted license for third-party publishing. Like similar offerings from Monte Cook Games, Margaret Weis Productions, and Wizards of the Coast, the Travellers’ Aid Society from Mongoose Publishing runs on DriveThruRPG and provides for greater latitude in use of Traveller game rules and setting material. Mongoose even provides free artwork and design templates.