From publisher blurb:
Keep the Crew Close and the Cutthroats Closer!
Once pirate PCs seize a ship of their own, they need experienced crews! Cutthroats and Crew brings you 10 detailed NPCs to master every part of a ship, all with individual backgrounds that can be linked together. Simple to drop into existing crews as recurring characters or as the masters of the Seagrave's Fang, this crew of scalawags may be friends or foes, raiding alongside the heroes or trying to steal their plunder! These scurvy sailors can also draw the heroes into a running feud with wereshark cutthroats on their trail (including half a dozen more NPCs ranging from untrustworthy to deadly dangerous), demanding that PC pirates honor the Pirate Code and lend a hand against an enemy that threatens every freedom-loving freebooter that ever sailed the Pirate Main and what don't wish to become slaves of the bloody moon!
Cutthroats and Crew is an open-ended accessory that is a terrific resource for any oceangoing adventure, offering allies and enemies that can enrich an aquatic campaign. It is an excellent resource for the official Pathfinder RPG Pirate Adventure Path or for any campaign that spends a significant time at sea.