Borsch-Supan, Helmut. CASPAR DAVID FRIEDRICH. 64 pp. text in English with 63 figs., and 56 tipped-in color plates with extensive commentaries, small folio, cloth. New York, Braziller, 1974.
F-3135.

Hofmann, Werner. CASPAR DAVID FRIEDRICH. 300 pp., 191 colour and b&w illustrations. 4to, cloth. London and New York, Thames and Hudson, 2000.
A comprehensive and well-illustrated survey examining the paintings, watercolors and drawings of this 19-century Romantic master.

Rewald, Sabine with Kaspar Monrad. CASPAR DAVID FRIEDRICH: Moonwatchers. 56 pp., fully illustrated in color and b&w. 4to, wraps. New York, The Metropolitan Museum of Art in association with New Haven and London, Yale University Press, 2002.

Grummt, Dr. Christina (guest curator) et al CASPAR DAVID FRIEDRICH: The Art of Drawing. 173 pages, illustrated throughout, mostly in color. 4to, cloth-backed boards. Madrid, Fundacion Juan March, 2009.
Accompanies an exhibition. Text in English.