Turbine's published a new dev diary for Lord of the Rings Online, focusing on part of the upcoming free update, The Leaves of Lorien (book 7):

...there's a new Epic Book to continue the story of Volume II, the Fellowship of the Ring has (mostly) arrived in Lothlórien and will be pleased to see you again, and the land of the Galadhrim must be kept safe from the dangers of the outside world."

Head on over and check it out!