The crossword solution for the term 'A Dream Within a Dream Writer' is POE, which stands for the famous American writer Edgar Allan Poe. Poe was a poet, short story writer, editor, and literary critic who is best known for his tales of mystery and the macabre. He is widely regarded as a central figure of Romanticism in the United States and of American literature as a whole. His most famous works include 'The Raven, ' 'The Tell-Tale Heart, ' and 'A Dream Within a Dream.'