linguistic:paraphrasing
Influence

During his lifetime, Poe was mostly recognized as a literary critic. The vast majority of Edgar Allan Poe’s writings are nonfictional. Contemporary critic James Russell Lowell called him, “the most discriminating, philosophical, and fearless critic upon imaginative works who has written in America,” suggesting—rhetorically—that he occasionally used prussic acid instead of ink. Poe's often caustic reviews earned him the reputation of being a "tomahawk man". Poe’s idea of criticism was not to praise prose or poetry that was obviously successful, and therefore could speak for itself, but to draw attention to what was not successful in the writings of even those he highly respected, his aim being to elevate the art of literature as a whole. Poe felt no need to praise what was already so obviously praiseworthy. Rather, he attempted to point out the imperfections in works other critics considered perfect, so as to hasten the evolution of literature, and in particular, American literature. A so-called “favorite target” of Poe's criticism was Boston's acclaimed poet Henry Wadsworth Longfellow, who was defended by his friends, literary and otherwise, in what was later called, “The Longfellow War". Poe accused Longfellow of "the heresy of the didactic", writing poetry that was preachy, derivative, and thematically plagiarized. Poe correctly predicted that Longfellow's reputation and style of poetry would decline, concluding, "We grant him high qualities, but deny him the Future".

Poe became known as the creator of a type of fiction that was difficult to categorize and nearly impossible to imitate. He was one of the first American authors of the 19th century to become more popular in Europe than in the United States. Poe was particularly esteemed in France, in part due to early translations of his work by Charles Baudelaire. Baudelaire's translations became definitive renditions of Poe's work in Continental Europe.

Poe's early mystery tales featuring the detective, C. Auguste Dupin, though not numerous, laid the groundwork for similar characters that would eventually become famous throughout the world. Sir Arthur Conan Doyle said, "Each is a root from which a whole literature has developed.... Where was the detective story until Poe breathed the breath of life into it?" The Mystery Writers of America have named their awards for excellence in the mystery genre "The Edgars ". Poe's work also influenced writings that would eventually come to be called "science fiction", notably the works of Jules Verne, who wrote a sequel to Poe's novel The Narrative of Arthur Gordon Pym of Nantucket called An Antarctic Mystery, also known as The Sphinx of the Ice Fields. And as the author H. G. Wells noted, " Pym tells what a very intelligent mind could imagine about the south polar region a century ago". In 2013, The Guardian cited Pym as one of the greatest novels ever written in the English language, and noted its influence on later authors such as Doyle, Henry James, B. Traven, and David Morrell.

Horror author and historian H. P. Lovecraft was heavily influenced by Poe's horror tales, dedicating an entire section of his long essay, " Supernatural Horror in Literature ", to his influence on the genre. In his letters, Lovecraft described Poe as his "God of Fiction". Lovecraft's earliest stories are clearly influenced by Poe. At the Mountains of Madness directly quotes him. Lovecraft made extensive use of Poe's concept of the “unity of effect” in his fiction. Alfred Hitchcock once said, "It's because I liked Edgar Allan Poe's stories so much that I began to make suspense films". Many references to Poe's works are present in Vladimir Nabokov 's novels. Other writers inspired by Poe’s poetry and fiction include, but are not limited to, Ray Bradbury, Stephen King, and the beat generation’s Allen Ginsberg.

Poe's works have spawned many imitators. One trend among Poe’s more ardent fans has been the tendency to employ clairvoyants or psychics to "channel” original poems from Poe's spirit. One of the most notable of these manuscripts was by Lizzie Doten, who published, Poems from the Inner Life in 1863, in which she claimed to have "received" new compositions by Poe. However, the writings appeared to be simple revisions of previously published poems.

Poe has also received criticism. This is partly because of the negative perception of his personal character and its influence upon his reputation. William Butler Yeats was occasionally critical of Poe and once called him "vulgar". Transcendentalist Ralph Waldo Emerson reacted to "The Raven" by saying, "I see nothing in it", and derisively referred to Poe as "the jingle man". Aldous Huxley wrote that Poe's writing "falls into vulgarity" by being "too poetical"—the equivalent of wearing a diamond ring on every finger.

It is believed that only twelve copies have survived of Poe's first book Tamerlane and Other Poems. In December, 2009, one copy sold at Christie's auctioneers in New York City for $662,500, a record price paid for a work of American literature.