BiblioVault may have an electronic file which would meet your requirements for this title:
Widows by the Thousand: The Civil War Correspondence of Theophilus and Harriet Perry, 1862–1864
M. Jane Johansson
Paper: 978-1-55728-841-7
Cloth: 978-1-55728-621-5
Electronic: 978-1-61075-461-3