Some news has appeared about the new Lego the Hobbit sets. No images or names are known yet, but there already are descriptions about the 'Battle of the Five Armies' sets. The sets will be released in october 2014.
79015: This set will take place in Dol Guldur. It will contain a small rock and a Galadriel and a Witch-King minifigure.
79016: This set will be connectable to the previous Lake-Town set. It will contain a Bain minifigure.
79017: This set will feature the Battle of the Five Armies.
79018: This one will be a set of Erebor, including Smaug.