Melchior-Bonnet, Sabine. The Mirror, A History. London: Taylor & Francis Group, 2000.
Montgomery-Massingberd, Hugh and Christopher Simon Sykes. Great Houses of Scotland. New York: Universe Publishing, 2001.
Pendergrast, Mark. Mirror Mirror: A History of the Human Love Affair with Reflection. New York: Basic Books, 2004.
Renfrew, Colin and Paul Bahn. Archaeology: Theories, Methods, and Practice. London: Thames & Hudson Ltd., 2000.
What Life Was Like Among Druids and High Kings. New York: Time Life Books, 1998.