She identified it as a place for "true Theosophists" who would focus on the system's philosophy rather than experiment with producing paranormal phenomena. In London, Blavatsky founded a magazine, controversially titling it "Lucifer"; in this Theosophical publication she sought to completely ignore claims regarding paranormal phenomena, and focus instead on a discussion of philosophical ideas. Blavatsky also finished writing "The Secret Doctrine", which was then edited by the Keightels. As a commercial publisher willing to publish the approximately 1,500 page work could not be found, Blavatsky established the Theosophical Publishing Company, who brought out the work in two volumes, the first published in October 1888 and the second in January 1889. Blavatsky claimed that the book constituted her commentary on the "Book of Dzyan", a religious text written in Senzar which she had been taught while studying in Tibet. Buddhologist David Reigle claimed that he identified "Books of Kiu-te", including Blavatsky's "Book of Dzyan" as a first volume, as the Tantra section of the Tibetan Buddhist canon. However, most scholars of Buddhism to have examined "The Secret Doctrine" have concluded that there was no such text as the "Book of Dzyan", and that instead it was the fictional creation of Blavatsky's. In the book, Blavatsky outlined her own cosmogonical ideas about how the universe, the planets, and the human species came to exist. She also discussed her views about the human being and their soul, thus dealing with issues surrounding an afterlife. The two-volume book was reviewed for the "Pall Mall Gazette" by the social reformer Annie Besant; impressed by it, Besant met with Blavatsky and joined the Theosophists. In August 1890, Blavatsky moved in to Besant's large house at 19 Avenue Road in St. John's Wood. She appointed Besant to be the new head of the Blavatsky Lodge, and in July 1890 inaugurated the new European headquarters of the Theosophical Society in Besant's house. There, she authored a book containing questions and corresponding answers, "The Key to Theosophy". This was followed by "The Voice of the Silence", a short devotional text which she claimed was based on a Senzar text known as "The Book of the Golden Precepts". As with "The Secret Doctrine", most scholars of Buddhism have doubted that this latter text was an authentic Tibetan Buddhist document.