Mark Twain's work on Joan of Arc is titled in full Personal Recollections of Joan of Arc, by the Sieur Louis de Conte who is identified further as Joan's page and secretary. The work is fictionally presented as a translation from the manuscript by Jean Francois Alden, or, in the words of the published book, "Freely Translated out of the Ancient French into Modern English from the Original Unpublished Manuscript in the National Archives of France".

The work was originally published as a serialization in Harper's Magazine beginning in 1895 and later published in book form in 1896. It is now in the public domain, and may be found for free on the internet, though the most current edition of the book has been published by Ignatius Press since 1989, and also contains, in an appendix, Mark Twain's essay titled "Saint Joan of Arc". (Source.)