BiblioVault may have an electronic file which would meet your requirements for this title:
In Memory of Self and Comrades: Thomas Wallace Colley's Recollections of Civil War Service in the 1st Virginia Cavalry
Michael K. Shaffer
Paper: 978-1-62190-667-4
Cloth: 978-1-62190-430-4
Electronic: 978-1-62190-432-8