Book excerpt: Fritz Hugh Ludlow became the best-selling author of The Hasheesh Eater in the years before the Civil War. His best-seller related his visionary experiences with large, oral doses of hashish, along with his religious, philosophical and medical reflections on the altered states they produced. He became a celebrated figure in the Bohemian circles of New York, along with such friends as Walt Whitman. A short-story writer, a drama and music critic and a journalist, he mingled with the high society of New York while dissolutely wandering among the disreputable, hard-drinking literati.