From the announcement:
Gale Force Nine has released the first details about their forthcoming expansion, Firefly: The Game – Blue Sun. The expansion takes the game into new territory. A new board section pushes the ‘Verse outwards, adding new systems to explore and exploit. Navigate this frontier space with an all new Nav Deck. A new Supply Planet offers new Gear to purchase and new Crew to hire. Two new Job Contacts offer new opportunities and unique game-changing challenges while the game’s other Contacts have new Jobs to claim a piece of the Rim for themselves. Two new Leaders present new strategies for players to execute as they focus on three new Story Cards. Further customize your adventure with new Set Up cards, which change the starting conditions of the game. Two additional Reaver Cutters and new rules for these dangerous savages put the ‘Verse on high alert. Reaver activity is on the rise and your Crew is on the menu!