Paizo Publishing has announced plans to release a follow-up to the Pathfinder Adventure Card Game: Rise of the Runelords deck-building game in August 2014: Pathfinder Adventure Card Game: Skull & Shackles will premiere at Gen Con 2014.
The Skull & Shackles base set will feature characters, locations, equipment, magic, monsters, and villains from the pirate-themed 2012 Pathfinder RPG Adventure Path: Skull & Shackles (see "'Isles of the Shackles'").  The game offers seven character classes--including four new ones (Magus, Oracle, Gunslinger, and Swashbuckler).  The box will contain nearly 500 cards and include five polyhedral dice, as well as The Wormwood Mutiny Adventure Deck, the beginning of the Skull & Shackles Adventure path.  The game is for 1-4 players, and MSRP is set at $59.99.
Like Rise of the Runelords, there will also be a Character Add-On Deck as well as monthly Adventure Decks available for $19.99 (see "Expansions for 'Pathfinder' Deck Building").  The Character Add-On Deck expands the game to include 5 – 6 players, and includes four new classes - three of them new (Alchemist, Warpriest, and Witch).  The 110-card expansion includes more monsters and items to fill out the game.