From Sea to Sea

You must find some pieces of a map in the Thundering Steppes. They can be found at:

First - Barrel on west coast (near griffawns, run up and down the coast until you see a broken barrel) Second - Shrine of the Sirens (+1481, -20.4, +239) nothing to click, just swimming by it did it for me Third - Pile of Bones in a Ship Wreck (+1658, -58, +105) you have to go under the top deck, the bones are in the ships ribbing Fourth Piece - Return to the pirates camp from the Of Spars and Sails and... quest Return to Drinna and speak to her, you suddenly realize that she is one of the pirates. You then must head back to Thundering Steppes to kill Drinna the Pirate at the pirate camp.