Using Dimension Door, I found my way into a hidden (unfinished?) area in the Manacalon Prison that seemed to have some illusionary walls and a Rebel Sylvan Journal book to recover. But I could not get out. Looks like I would need another Dimension Door to get out, but I am only 7th level, so I just have one right now.
Hidden Area in Manacalon Prison
3 weeks ago