McClatchy???s collection contains art criticism by such poets as Wallace Stevens, William Butler Yeats, W.H. Auden, and Randall Jarrell, but the prose of each selection approaches poetry in level of sensibility as well as turn of phrase. (For the Road, by Jack Yeats, brother of W.B. Yeats, is above.)William Carlos Williams??? appreciation of American folk art painted ???in the American grain??? pl