Davidson, A.F. (1912). Victor Hugo: His Life and Work. University Press of the Pacific: 2003 paperback edition. Book sources
Dow, Leslie Smith (1993). Adele Hugo: La Miserable. Fredericton: Goose Lane Editions. Book sources
Falkayn, David (2001). Guide to the Life, Times, and Works of Victor Hugo. University Press of the Pacific. Book sources
Feller, Martin, Der Dichter in der Politik. Victor Hugo und der deutsch-französische Krieg von 1870/71. Untersuchungen zum französischen Deutschlandbild und zu Hugos Rezeption in Deutschland. Doctoral Dissertation, Marburg 1988.
Frey, John Andrew (1999). A Victor Hugo Encyclopedia. Greenwood Press. Book sources
Hart, Simon Allen (2004). Lady in the Shadows: The Life and Times of Julie Drouet, Mistress, Companion and Muse to Victor Hugo. Publish American. Book sources
Houston, John Porter (1975). Victor Hugo. New York: Twayne Publishers. Book sources
Hovasse, Jean-Marc (2001), Victor Hugo: Avant l'exil. Paris: Fayard. Book sources
Hovasse, Jean-Marc (2008), Victor Hugo: Pendant l'exil I. Paris: Fayard. Book sources
Ireson, J.C. (1997). Victor Hugo: A Companion to His Poetry. Clarendon Press. Book sources
Laster, Arnaud (2002). Hugo à l'Opéra. Paris: L'Avant-Scène Opéra, no. 208.
Maurois, Andre (1956). Olympio: The Life of Victor Hugo. New York: Harper & Brothers.
Maurois, Andre (1966). Victor Hugo and His World. London: Thames and Hudson. Out of print.
Pouchain, Gérard and Robert Sabourin (1992). Juliette Drouet, ou, La dépaysée. Paris: Fayard. Book sources
