In the mail on sunday today 30th April there is an article with Ray Mears in the TV supplement magazine. at the end of the article there is a hint that he's researching and planning a new series. But no details on what, where or when unfortunately. I think he like's to keep these things under his hat. S'pose we'll just have to wait and see, but if it's as good as the last series I for one will be looking forward to it