Saurids on the Grosvenor Express is the second in a three part 1879 adventure series, the Akkadian Connection. Following the events of Big Trouble in Little Soho, the campaign takes the players through the Rabbit Hole and into Gruv as they try to track down the source of the Bang Snuff supply chain. As events unfold, they find themselves plunged into an even deeper mess that could have repercussions not just for the British, but for all forces across the Grosvenor World.