* The History of Syon Monastery, Isleworth
* The Book of the New Law
* Harmony of the Apocalypse
* The Temple of the Word, or Second Coming
* The Temple of the Word, or Cosmic Christianity
Pamphlets:
* The Coming Unity of Western Church and Eastern Church
* The Divine Vision: A Message to the World from the Christ
* The Holy Scriptures: A Message to Christians
* The Kingdom of God: A Message to Workers
* The New Gospel: A Message to Soldiers
Articles:
* "The Church of the Future" (The Occult Review, July 1913)
* "The Christ of the Future" (The Occult Review, August 1913)
* "The Holy Spirit of the Future" (The Occult Review, September 1913)
* "The Kingdom of God on Earth" (The Occult Review, October 1913)
* "The New Gospel" (The Occult Review, November 1913)
Lectures:
* "The Coming Unity of Western Church and Eastern Church" (delivered at the London College of the Rosicrucians, 1913)
* "The Divine Vision: A Message to the World from the Christ" (delivered at the London College of the Rosicrucians, 1914)
* "The Holy Scriptures: A Message to Christians" (delivered at the London College of the Rosicrucians, 1915)
* "The Kingdom of God: A Message to Workers" (delivered at the London College of the Rosicrucians, 1916)
* "The New Gospel: A Message to Soldiers" (delivered at the London College of the Rosicrucians, 1917)