From The Erl King by Angela Carter...

‘The woods enclose. You step between the first trees and then you are no longer in the open air; the wood swallows you up. There is no way through the wood any more, this wood has reverted to its original privacy. Once you are inside it, you must stay there until it lets you out again for there is no clue to guide you through in perfect safety; grass grew over the track years ago and now the rabbits and the foxes make their own runs in the labyrinth and nobody comes.' 

                                        —     Angela Carter, The Erl King