Son completes unfinished Tolkien

He did a pretty good job on posthumously releasing most of the appendices, so this better be good:

An unfinished book by JRR Tolkien has been edited into a completed work by his son for publication next year.
Christopher Tolkien has spent 30 years working on The Children of Hurin, which The Lord of the Rings author started in 1918 and later abandoned. BBC