Kruell
- Proofs from Scribner's Monthly and St. Nicholas: A Portfolio of Proof Impressions Selected from Scribner's Monthly and St. Nicholas. New York 1880
- Nature and Art, Poems and Pictures from the best Authors and Artists. Boston 1887
- Gustav Kruell. American Portrait Engraver On Wood. New York 1929
- Zur Hölle mit der Linie. Die Fotografik der New School of Wood Engraving Cologne 2012
- Interpretive Wood-Engraving: The Story of the Society of American Wood-Engravers. New Castle, Delaware. 2009
- The History of Wood Engraving in America, Boston, 1882
- Engravings on Wood by Members of the Society of American Wood-Engravers. New York 1887