Piano in the Vineyard

          Once again, Jean Janzen writes mighty poems, finding those heart-stopping human moments for which there is no adequate language. Janzen, a National Endowment for the Arts winner, begins this newest collection of poetry with "Wailing in the Shower" and these arresting stanzas: "After the elation of giving birth, our new daughter fed and sleeping, I stand under the warm water and begin on ...