The Lord Weird Slough Feg made an album named Traveller. (I have this CD.) This is about a non canon adventure in the Spinward Marches. Baltech Budapest is a space pirate. Professor Rickets pays him to go to Querion subsector. There he finds an important secret about the Vargrs.
Is this adventure written down anywhere we can find?
There is one page of text on the CD cover inlay. All the lyrics for of the album is also on the inlay.