This site has a nice display of modern wood stoves. There are some neat designs. I wonder how well the Stovax Riva Studio 3 works in real-world practice and how one keeps the window clean. Some of these companies have several different stove designs worth looking at though I'm not sure all are sold in the US.
Modern Wood Burning Stove Designs for Cozy Homes
In this list of modern wood burning stove designs you can find an array of products, from minimalist to multi-functional >
www.gessato.com