fiction writer Notes Works The Occult World (London: Trubner and Company, 1881) Esoteric Buddhism (London: Trubner and Company, 1883). Describes the concept of Root race, later adopted by Madame Blavatsky. Karma: A Novel (London: Chapman & Hall, 1885) Incidents in the Life of Madame Blavatsky: Compiled from Information Supplied by Her Relatives and Friends (1886) The Rationale of Mesmerism (Boston, Houghton, Mifflin and Company, 1892) The Growth of the Soul (Theosophical Publishing Society, London and Benares, 1896, 1905)] Occult Essays (Theosophical Publishing Society, London and Benares, 1905) Married by Degrees; A Play in 3 Acts (London, 1911) In the Next World: Actual Narratives of Personal Experiences by Some Who Have Passed On (Theosophical Publishing Society, London, 1914) The Spiritual Powers and the War (Theosophical Publishing Society, London, 1915) Unseen Aspects of the War: Two Articles by A.P. Sinnett (Theosophical Publishing Society, London, 1916) Super-Physical Science (Theosophical Publishing Society, London, 1919) Tennyson an Occultist, As His Writings Prove (Theosophical Publishing Society, London, 1920) The Early Days of Theosophy in Europe (Theosophical Publishing Society, London, 1922) (posthumous) Literature Autobiography of Alfred Percy Sinnett, Theosophical History Centre Publications, London 1986 Letters Helena P. Blavatsky: The letters of H. P. Blavatsky to A. P. Sinnett and other miscellaneous letters, London 1925 A. Trevor Barker. The Mahatma Letters to A.P. Sinnett London 1926 () See also https://en.wikiquote.org/wiki/The_Ageless_Wisdom_Teachings Agni Yoga Alice Bailey Helena Petrovna Blavatsky Benjamin Creme Initiation (Theosophy) K.H. Letters to C.W. Leadbeater Master K.H. Master Morya Helena Roerich Theosophy External links The Mahatma Letters to Sinnett The Letters of HP Blavatsky to Sinnett Esoteric Buddhism by A.P. Sinnett The Occult World by A.P. Sinnett The Mahatmas and Their Letters Photography of Sinnett Book Review of Karma Occult Investigations 1840 births 1921 deaths British male writers British non-fiction writers English Theosophists Helena Blavatsky biographers Male non-fiction writers Writers from London