I've played Kingmaker, like it a lot, and have been saving the books to play it again. But I'm also planning to switch to Pathfinder 2E or D&D 5E after my current campaign wraps up -- so I'm happy for the just-announced 2E Kingmaker book.
That makes my existing Kingmaker books superfluous, and I see a lot of people really wishing they had a set. I'll make mine available -- all six AP books plus the map folio -- for cover price ($135 total) plus actual shipping cost, if somebody wants them.
First come, and we can work out details in private message.