T. S. Eliot one of the most moving poems Eliot wrote, and perhaps the "most perfect", though it was not well received by everyone. The poem's groundwork of orthodox Christianity discomfited many of the more secular "literati". In 1939, Eliot published a book of light verse, "Old Possum's Book of Practical Cats" ("Old Possum" was Ezra Pound's nickname for him). This first edition had an illustration of the author on the cover. In 1954, the composer Alan Rawsthorne set six of the poems for speaker and orchestra in a work titled "Practical Cats". After Eliot's death, the book was adapted as the basis
T. S. Eliot in the English language while others thought it was esoteric and wilfully difficult. Edmund Wilson, being one of the critics who praised Eliot, called him "one of our only authentic poets". Wilson also pointed out some of Eliot's weaknesses as a poet. In regard to "The Waste Land", Wilson admits its flaws ("its lack of structural unity"), but concluded, "I doubt whether there is a single other poem of equal length by a contemporary American which displays so high and so varied a mastery of English verse." Charles Powell was negative in his criticism of Eliot, calling his poems incomprehensible.