Hart Crane was an American poet who lived from 1899 to 1932. He is best known for his poem 'The Bridge', which was published in 1930. He was a modernist poet, and his work often focused on themes of death, love, and the search for identity. His writing style was characterized by its use of imagery and symbolism. He was also known for his use of allusions to classical literature and mythology. He is considered one of the most influential poets of the 20th century.