Song for the Last Act by Louise Bogan   Now that I have your face by heart, I look Less at its features than its darkening frame Where quince and melon, yellow as young flame, Lie with quilled dahlias and the shepherd’s crook. Beyond, a garden. There, in insolent ease The lead and marble figures watch the show Of yet another summer loath to go Although the scythes hang in the apple trees. Now that I have your voice by heart, I look. Now that I have your voice by heart, I read In the black chords upon a dulling page Music that is not meant for music’s cage, Whose emblems mix with words that shake and bleed. The staves are shuttled over with…