A retro fireplace install? :shocked: You'd probably have to go with one of those "zero clearance" fireplaces, and those are awful.
IMHO, I'd go with a freestanding pellet stove, or if you have gas, a freestanding gas stove.
A lot of folks really like their wood stoves, but I think they're a pain. Wood storage takes up a lot of room, the stoves can be a pain to clean up after, the emissions are higher, etc etc.
I had a pellet stove and I loved it. Not as romantic as a wood stove or fireplace, but a lot more efficient and cleaner.
You can go another route and try an oil stove. They look just like pellet or woodstoves, and you can even see the flame. Not real popular around here, though. The only reason I mentioned it is because I work in the oil business.