In The End of the Poem, Paul Muldoon dazzlingly explores a diverse group of poems, from Yeats's "All Souls' Night" to Stevie Smith's "I Remember" to Fernando Pessoa's "Autopsychography." Muldoon reminds us that the word "poem" comes, via French, from the Latin and Greek: "a thing made or created." He asks: Can a poem ever be a free-standing structure, or must it always interface with the whole of its author's bibliography--and biography?...