BiblioVault may have an electronic file which would meet your requirements for this title:
The Piazza Tales and Other Prose Pieces, 1839-1860: Volume Nine, Scholarly Edition
Herman Melville, G. Thomas Tanselle, Harrison Hayford and Hershel Parker
Paper: 978-0-8101-0551-5
Cloth: 978-0-8101-0550-8