Walking Through a Dark Tunnel                          -      -      - 
(-------------------------------------------------)     W <---(M)---> #
                                                        -      -      -

Passing though the secret entrance you notice that this area is newer and
much less used than the rest from the rooms you've recently passed through. 
The floor is damp of seeping water which seems to flow from the corners
where the floor and the wall meet.  The center of the hallway is dry but
there are small clumps of moss growing along the sides of the hall.