The Chronicles Of Ancient Darkness is a series of books by Michelle Paver. The series is set 6000 years ago (in the stone age) and is about a boy called Torak and his struggles against the forces of evil that killed his father.
I discovered this set by accident when out shopping with my Mam and Dad a couple of months ago, but I've only recently gotten around to listening to them. I've so far listened to the first four books in the series, and found that they were a very good find! This is an excellent series, and I can't wait to listen to book five, and for book six to come out! :)
The books in the series are:
1. Wolf Brother
2. Spirit Walker
3. Soul Eater
And book 6 - which is due for release on September 3rd 2009 - is, if I'm not mistaken, called Ghost Hunter.
I have it on good authority (from an interview with Michelle Paver herself on the last disk of "Spirit Walker" after the end of the story) that there are only the six books in the series.
If you haven't already read it then I highly recommend that you do! :)