by littlebro » Tue Nov 24, 2015 5:22 pm
I assume you have found the 'secret path' on one of the upper floors (it might even be the most upper, can't remember yet now). The exit is on the left side near the top. You step out into what looks like it's going to be the edge of the map and you end up on another map altogether.
Inside that secret path, one of the maps has another path going left again, and that takes you to the bit you can see from the entrance hall.
I think I have a save file at the beginning of Isendra Tower. If I have, I'll have a quick rattle through this evening, if I can find the time, and post here a bit more detail. But I hope that's enough to get you both on the right track.