BiblioVault may have an electronic file which would meet your requirements for this title:
Against Marriage: The Correspondence of La Grande Mademoiselle
Anne-Marie-Louise d'Orléans, Duchesse de Montpensier and Joan DeJean
Paper: 978-0-226-53492-3
Cloth: 978-0-226-53490-9
Electronic: 978-0-226-53493-0