"Publishers Houghton Mifflin and HarperCollins have announced that an unfinished tale by J.R.R. Tolkien, edited by his son Christopher Tolkien, will be released in Spring 2007.

The Children of Hurin is an epic tale that Tolkien begain in 1918 and later abandoned... and then taken up again by his son Christopher 30 years ago, piecing together the entire tale from his notes and other works."

Just read this over at theonering.com
Exciting.