From publisher blurb:
FVC9 – Royal Recovery is a short adventure involving a lost princess. A peace accord is in jeopardy when a royal wedding may be postponed due to a missing bride. She was secretly coming to Tol Borron, home to her future suitor, but her ship is now missing. The party has been asked by a gypsy, working on behalf of the king, to head towards the Horns of Barnack where some debris has been located. Will your party be able to solve the mystery of the missing princess?
This adventure setting was designed for 5th Edition AD&D for the Filbar Campaign for a group of mid to upper level adventurers and DM. This adventure is easily adaptable to most any game and system.