Pestilence Road                                        -      N      - 
(-------------------------------------------------)     - <---(M)---> -
                                                        -      S      -

Before an apocalyptic war reduced Heresy to rubble, the sign you have
found that reads Pestilence Road, this was a thriving road with travelers
and merchants.  Pestilence Road continues to the north which appears to be
the town square, and to the south a little ways is a gate.