Below is a list of books authored by Gelbert. ===
Mandaean texts=== • 2002.
Mandaean Prayers and Hymns. . (Arabic;
Mandaic in original script) • 2011.
Ginza Rba. . (English; co-edited with Mark J. Lofts) • 2017.
The Teachings of the Mandaean John the Baptist. . (English; co-edited with Mark J. Lofts) • 2021.
Ginza Rba. . (Arabic; Mandaic transliterated in Arabic script) • 2025.
The Qulasta. . (English; co-edited with Mark J. Lofts)
Mandaeism • 2003.
A Letter to My Son. . • 2005.
The Mandaeans and the Jews. . • 2009.
Jesus whose other name was Joash. Austin Macauley Publishers. . • 2013.
The Mandaeans (Last Gnostics) and the Christians in the time of Jesus Christ. . (discusses the history of the Mandaeans in
Edessa during
Late Antiquity) • 2018.
An Authentic Collection of Mandaean Stories and Fairy Tales. . • 2023.
The Key to All the Mysteries of Ginza Rba. . (glossary of more than 144 alphabetically arranged subjects) • 2026.
The Gnostic Parallels & Elements of the Nag Hammadi Codices in the Ginza Rba. .
Novels ;English • 2001.
Stories of Marriage and Love. . • 2014.
The Daughter of The God Jupiter. . • 2016.
Those Who Love and Those Who Die. . • 2025.
Darion: The Blue Hare. London: Europe Books. . ;German • 1995.
Ruth und Sarah. Aulendorf: Verlag Eppe GmbH. . • 1996.
Amadeus oder Ich liebe Gott. Aulendorf: Verlag Eppe GmbH. . • 1996.
Zeit der Lieblosigkeit. Aulendorf: Verlag Eppe GmbH. .
Others • 2020.
My Unordinary Sex Book. . • 2024.
Why On Earth Him? . ==References==