Echoes From the Gnosis – The Gnosis of the Mind – Six Volumes

Echoes From the Gnosis – The Gnosis of The Mind is written by G. R. S. Mead the first modern scholar of Gnostic tradition. G. R. S. Mead was the private secretary of H. P. Blavatsky and in 1906 he published the first volume of eleven in the series Echoes From the Gnosis. The works are a combination of translations and interpretations of ancient Gnostic writings. Long before the discovery of the Nag Hammadi Library, Mead translated these esoteric texts of various origins such as Christian, Roman and Greek.

Echoes From the Gnosis - The Gnosis of The Mind
Translations and interpretations of ancient Gnostic writings. Long before the discovery of the Nag Hammadi Library, Mead translated these esoteric texts of various origins such as Christian, Roman and Greek.
Written by: G. R. S. Mead
Published by: The Theosophical Publication Society
Edition: First
ISBN: None
Available in: Ebook

Unfortunately I have only been able to find six of the eleven volumes, download them here:

The Gnosis of The Mind (Echoes from the Gnosis Vol. I)

The Hymns of Hermes (Echoes from the Gnosis Vol.II)

The Hymn of Jesus (Echoes from the GnosisVol. IV)

A Mithriac Ritual (Echoes from the Gnosis Vol. VI)

The Gnostic Crucifixion (Echoes from the Gnosis Vol. VII)

The Hymn of the Robe of Glory (Echoes from the Gnosis Vol. X)