Knut Lindh: Leiv Eriksson — Opdagelsen av Amerika, Fahrenheit / Pantagruel (2000).
James Graham-Campbell: The Viking World, Frances Lincoln (1890/2001).
W. Hodding Carter: A Viking Voyage, Ballantine Books (2000).
John Haywood: Historical Atlas of the Vikings, Penguin (1955).
Red. Knut Mykland: Norges historie, Cappelen (1976).
Karsten Alnæs: Historien om Norge, Gyldendal (1996).
David Murdoch: Tut-ankh-Amon, N.W. Damm & Søn (1998).
Richard Elliott Friedman: Who Wrote the Bible, Summit Books (1987/1997).
Graham Phillips: The Moses Legacy, The Evidence of History, Sidgwick & Jackson (2002).
Ahmed Osman: Moses and Akhenaten, The Secret History of Egypt at the Time of the Exodus, Bear & Company (1990–2002).
Israel Finkelstein, Neil Asher Silberman: The Bible Unearthed — Archaeology’s new Vision of Ancient Israel and the Origin of its Sacred Texts, Touchstone (2001).
David Rohl: A Test of Time — The Bible from Myth to History, Century (1995).
Aldan Dodson / Dyan Hilton: The complete Royal Families of Ancient Egypt, Thamses & Hudson (2004).
Simon Singh: Koder — skjulte budskap fra det gamle Egypt til kvantekryptografi, Aschehoug (1990).
Особо ценными были следующие веб-сайты:
www.arild-hauge.com (об эпохе викингов, рунах, народных верованиях)
asv.vatican.va (Секретный архив Ватикана)
http://www.stavkirke.info (о деревянных церквах Норвегии)
no.wikipedia.org
en.wikipedia.org
www.katolsk.no
www.bibelen.no