7th Sea (Swashbuckling Fantasy)- 7th Sea is a game of action and high adventure in a world of musketeers, pirates, secret societies and political intrigue. Players take the roles of heroes bent on thwarting the plots of knaves and villains, exploring ancient ruins and plundering the treasure fleets of tyrants.
Obviously without the books I can't say too much about this game, but I can certainly say I've had my eyes open for it and I've always wanted an excuse to buy the game. The PDFs aren't that bad at all in price ($12). There is also a D20 version of this published under Swashbuckling Adventures.
Get it here at Drive Thru RPG