“The Far Country” ends in 1930. That ending isn’t necessarily abrupt. But it does feel somewhat arbitrary. Why not 1950? Or 1970? There is so much more history to recover. More love. More promise. More pain. Moon Gyet claims that the strenuous physical labor required of an immigrant is nothing compared with the work of being Chinese in America. This takes patience and focus, he says. A serious mind and a necessary grace. Suh possesses these qualities in full. He has more work to do, more stories to tell.