Marianne Moore's Observations stands with T.S. Eliot's The Waste Land, Ezra Pound's early Cantos, William Carlos Williams' Spring and All, and Wallace Steven's Harmonium as a landmark of modern poetry. But to the chagrin of many admirers, Moore eliminated up to a third of its works from her subsequent collections while radically revising some of the poems she retained. This groundbreaking book, first published in 1924, has been unavailable to the general reader for nearly a century. Impeccably precise yet playfully elusive, emotionally complex but stripped of all sentiment, the poems in Observations show us one of America's greatest poets at the height of her powers. Edited and with a new introduction by Linda Leavell, the author of the award-winning biography Holding on Upside Down- The Life and Works of Marianne Moore, this reissue of Observations at last allows readers to experience the untamed force of Moore's most dazzling innovations. Her heroic open-mindedness and prescient views on difference and individuality make her work uniquely suited to our times.