I've bought one before for my WF/Fighter and had no problems whatsoever.
Now I'm trying to buy one for my Wizard and it won't let me (I have the DDO store set to show all items, and it says it cannot be purchased.) My Wiz is lvl 14 and used a +2 Int tome some months ago when they were on sale. I know that using a +2 everything tome will make that previous tome useless, and I don't care THAT much.
Why won't it let me buy it? Am I only allowed one per account? Or does buying a +2 Int tome make it impossible to buy another one?
Either way, this is laaaaame. Is there a way around it that doesn't involve buying +2 tomes separately?