A Dimly Lit Hallway                                    -      -      - 
(-------------------------------------------------)     W <---(M)---> E
                                                        -      -      -

The darkness begins to grow as you venture further from the entrance to
the keep.  You notice that the recesses for the dim globes of light are
fewer and farther between than they were in the previous section of hall. 
There are various noises echoing all around you, the source of those noises
is impossible to determine just yet.