As written on the Europa EM site; It looks like your anguished cries have been heard, and they have created a second chance to get the ale at least. So far however, I cannot tell if it's active or not. The book is indeed placed within the Cat's Den again (south of West Britain Bank), but Trevelyan and I have been unable to locate any further clues. There's nothing as far as I can see in Buccaneer's Den or in the tunnels beneath, and no new NPCs to question. There is a map on the docks which points to the ork fort south of Yew, but there's nothing inside. We did not locate any pirate camp between Britain and Trinsic.