This carefully crafted ebook: “On Masturbation: "Some Thoughts on the Science of Onanism" is formatted for your eReader with a functional and detailed table of contents. One evening in Paris in 1879, The Stomach Club, a society of American writers and artists, gathered to drink well, to eat a good dinner and hear an address by Mark Twain.He was among friends and, according to the custom of the club, he delivered a humorous talk on a subject hardly ever mentioned