I hope he/she is thinking about terminus.
I remember reading something about Muse wanting to publish, like, officially publish (on nice paper and binding and everything) the maps Muse had made and offering them for sale but something with SOE was preventing it.
Even though I was slowing down my playing in EQ at the time I was willing to buy a copy if it came out just because of the quasi-minimalist and organic "feel" of the map drawings. Even though there were grid lines on some of the maps for /Loc's? I never looked at them :)