Eleven Hidden Gems in the Works of The Inklings: The “Music of Iluvatar” in the Worlds of J.R.R. Tolkien, C.S. Lewis, and Owen Barfield
by Eugene Terekhin
Published 2022
979-8848724134.

Owen Barfield: Romanticism Come of Age - A Biography
by Simon Blaxland-de Lange
2nd Edition 2021
First published 2006
978-1912230723.

The Redemption of Thinking: A Study in Truth, Knowledge, and the Evolution of Consciousness with Special Reference to Johann von Goethe, Owen Barfield, and Rudolf Steiner
by Max Leyf
Published 2020
979-8574488805.

Philosophy and the Evolution of Consciousness: Owen Barfield's Saving the Appearances
by Daniel J. Smitherman
2nd edition 2020
First published 2001
ASIN: B084LQJ2W2.

A Secret History of Christianity: Jesus, the Last Inkling, and the Evolution of Consciousness
by Mark Vernon Published 2019
978-1789041941.

J.R.R. Tolkien, Owen Barfield and the Cosmic Christ
by Luigi Morelli
Published 2019
978-1532080739

Owen Barfield: Philosophy, Poetry and Theology
by Michael V.
Di Fuccia
Published 2016
978-1498238724.

The Fellowship: The Literary Lives of the Inklings: J.R.R. Tolkien, C. S. Lewis, Owen Barfield, Charles Williams
by Philip Zaleski & Carol Zaleski
Published 2015
978-0374154097.

The Role of Imagination in Culture and Society: Owen Barfield's Early Work
by Astrid Diener
2nd edition 2013
First published 2002
978-1625641304.

Why The World Around You Isn’t As It Appears: A Study of Owen Barfield
by Albert Linderman
Published 2012
978-1584201212.

Evolution of Consciousness: Studies in Polarity
Collection of articles offered as a festschrift to Owen Barfield on the occasion of his 75th birthday.
2nd edition 2007
First published 1976
978-1597311168.

Romantic Religion: A study of Barfield, Lewis, Williams, and Tolkien
by R. J. Reilly
2nd edition 2006
First published 1971
978-1584200475.

Splintered Light: Logos and Language in Tolkien's World
by Verlyn Flieger
2nd edition 2002
First published 1983
978-0873387446.