A Dweller on Two Planets

A Dweller on Two Planets or The Dividing of the Way is a book written by Frederick Spencer Oliver, who was born in 1866. The book was finished in 1886 and in 1894 the manuscript was typewritten and copyrighted and again in 1899, owing to an addition. It was not published until 1905, by his mother Mary Elizabeth Manley-Oliver, six years after Oliver's death in 1899.

In the amanuensis preface, Oliver presents the book as a true account of the actual past of the true author, called "Phylos The Thibetan", otherwise identified as: "Yol Gorro".

In its introduction, Oliver claims that the book had been channeled through him via automatic writing, visions and mental "dictations", by a spirit calling himself Phylos the Thibetan who revealed the story to him over a period of three years, beginning in 1883.