I have a toon on IOR that will not leave till I get the books that drop only there. It's funny, when he kills something I get a notice that says I can not get any more exp till I get my citisanship, and I think to myself Im not here to level Im here to farm books.
There's got to be a better way to do this. Like when you do quests for your workshop, after a few you should be able to buy them from the vender in the workshop.