3 Battlehammer dwarves, on a regular transport mission between Battlehammer Hold and Unknown were ambushed by a Yeti. It savagely attacked and killed their party, dismembering one of them and dragging him off Northward toward Kelvin's Kairn.
They were transporting a cart if ingots to smithy in the city, and left it in the tundra when they flee'd
They tasked the party to recover the cart and either return it to Battlehammer hold, or continue its journey and deliver it to Elza Blackiron at Unknown.