I really like this photo, the way the light shines through the trees in the Autumn is very cool..
We bought a book of walks in Surrey & Sussex last year (Pathfinder Guide: Surrey and Sussex Walks) .. unfortunately we only managed to fit in one before the weather got ridiculously cold! We decided to do the most local one first, St Leonards Forest.. home of the last dragon in England, before it was killed off by St Leonard.. it was a very nice 4 mile walk, but probably best off not done in November unless you want to get stuck in the mud! It's also definitely worth setting off early in the day so that you get out of the woods before sundown! It was a close one for us!