Announce #5 National Treasure: Book of Secrets

Treasure hunter Benjamin Franklin Gates (Cage) looks to discover the truth behind the assassination of Abraham Lincoln, by uncovering the mystery within the 18 pages missing from assassin John Wilkes Booth's diary.
Ben Gates: The past is filled with incredible mysteries. The clues to solving them are all around, hidden in plain sight. But this story begins with the most famous assassination in history. Abraham Lincoln's killer, John Wilkes Booth, kept a diary. A diary that was found the night Booth was killed, with 18 pages missing. Concealed in those pages is the key to something much, much bigger. A conspiracy that crosses the globe, and a discovery that the world isn't ready to believe.

Release Date: 21 December 2007 (USA)
Teaser Trailer, Trailer 1