You walk back down the bill to the place where the two tracks meet. You take the other path, walking through trees and bush. Birds fly quickly from tree to tree and small animals scurry out of sight as you walk by. You come across something that you didn't expect to see. It is a beautiful green valley. You walk on a bit and the path seems to disappear under your feet as you walk. You look behind you and to your surprise you find the forest hills no longer there. You are in this valley and there seems to be no way out. You can't just stand there so you decide to walk on. Which direction do you travel?
North, South, West or East?