«Lire n'importe quel ouvrage de Timothy Barnes est une expérience exaltante. Son excellente maîtrise des sources et de la bibliographie ne masque jamais sa prose lucide et ses arguments incisifs. Il habite un univers d'une clarté infinie et d'une certitude irréfutable,.»
(en) Timothy David Barnes, Early Christianity and the Roman Empire, Variorum Reprints, (ISBN978-0-86078-155-4)
(en) Timothy David Barnes, Athanasius and Constantius: Theology and Politics in the Constantinian Empire, Harvard University Press, , 343p. (ISBN978-0-674-00549-5, lire en ligne)
(en) Timothy D. Barnes, From Eusebius to Augustine: selected papers 1982 - 1993, Aldershot Variorum, (ISBN978-0-86078-397-8)
↑Reading any work by Timothy Barnes is an exhilarating experience. His formidable command of both sources and bibliography never clouds his lucid prose or incisive arguments. He seems to inhabit a world of infinite clarity and irrefutable certainty.