This book, "Wonderful ballon ascents or, The conquest of the skies. A history of balloons and balloon voyages. 1", by Fulgence Marion, is a replication of a book originally published before 1870. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature.