Karma Yoga (The Yoga of action) is an English book of Swami Vivekananda, the book was published in February 1896 from New York. Swami Vivekananda delivered a number of lectures in his rented rooms at 228 W 39th Street in New York City from December in 1895 and January, 1896. In 1895-1895, friends and supporters of Swami Vivekananda hired a professional stenographer Joseph Josiah Goodwin (who later became a follower of Vivekananda). Goodwin recorded some of the lectures of Vivekananda, and those lectures were published as the book Karma Yoga in 1896.