[en] Realm of Thorns Gram-Co-Ink

[en] Wayward Son Cascada Productions

[en] The Lost Christianities · the Battles for Scripture and the Faiths We Never Knew Oxford University Press

[en] Revelations · Visions, Prophecy, and Politics in the Book of Revelation Penguin Books

[en] Lost Christianities · The Battles for Scripture and the Faiths We Never Knew Oxford University Press