Sorry to drag this Dispel Barrier spell up again, but I still cannot get the spell. I completed all of Kellner's quests, and he told me I could go upstairs and get the dispel barrier spell from his chambers, but I have searched everywhere upstairs and cannot find this spell. I found 3 spell books total, but one is behind a barrier that a piercing crystal cannot penetrate, the other two books (one next to the demon room, the other in the south east corner) don't have this spell. I'm already well into the Castle quests, and am really finding that lacking this spell is a problem, but I cannot seem to get it. Any ideas?