In May of that year, Osmond traveled to the Los Angeles area for a conference and, while there, provided Huxley with the requested dose of mescaline and supervised the ensuing experience in the author's home neighborhood. As a result of his experience, Huxley produced an enthusiastic book called "The Doors of Perception", describing the look of the Hollywood Hills and his responses to artwork while under the influence. Osmond's name appears in four footnotes in the early pages of the book (in references to articles Osmond had written regarding medicinal use of hallucinogenic drugs).