Timothy Leary wrote "The Psychedelic Experience" in 1962.
Aldous Huxley wrote "The Doors of Perception" in 1954.
And I guess there are many other books on psychedelics which I haven't read.
But still it's a chemist, who earned the title by writing a book about psychedelic chemical compounds and their effects, but which is not as... psychologically deep as other books (some of which have been written almost half a century ago) on psychedelics.
But still it's a chemist, who earned the title by writing a book about psychedelic chemical compounds and their effects, but which is not as... psychologically deep as other books (some of which have been written almost half a century ago) on psychedelics.