Go around to the Front Door
You and your friends enter a vestibule, from which three hallways lead
away; one on your left, one on your right, and one straight ahead. As
you ponder your next course of action, the great door behind you thuds
shut.
"I can't get it open!" Dave shouts, straining at the handle.
Suddenly, a flicker of movement from the hallway to your right catches
your eye, but when you turn to look, you see
nothing.
You and your friends double back to the front door. Tentatively, you
test the handle and are suprised to find that the door is unlocked.
It opens with a loud groan.
