I got into Saradon'w Workshop in Philippi with the wardstone... went through the secret door into a 2x8 grid of single-squire rooms with teleports... and cannot get past or back out. Don't have Apport Arcane yet... and foolishly didn't save before I entered :(

Anything to do?

(I am assuming you're not playing with the Legacy Mode option that disables the auto-map, and not using the bard song related one either.)

If you have MACO, use it to see which direction you're facing, and keep the automap oriented correctly..

SCSI can give you your coordinates and facing, and will place you on the automap; use it if you get disoriented.

The bard song that gives you light in BT2 and BT3 also prevents you from being disoriented by teleports. (If you have a bard but don't have this song, you somehow beat BT1 without APAR, which would be highly unusual.)

My issue's not disorientation -- it's that the only exits are in teleport rooms., and I have no way to avoid being instantly teleported as soon as I enter.