From the introduction:
Prices of goods in Savona are on the rise, as the merchant’s guild complains about massive losses in the Gulf of Yarris due to the attacks of privateer fleets. Strangely, Altherian ships are reporting no issues, while the Milandisian Navy has issued warnings to merchants – warnings that call for armed escort. Daring, courage, and possibly the tender smile of Larissa are needed if you are to unravel the truth behind these watery dangers. Every sailor knows that Yarris sheds no tears for those who die upon the waves. This adventure is Part One of the Tears of Yarris series.
This LIVING ARCANIS STANDARD adventure is designed for 1st to 16th level characters (APL 2 through 15).