The meeting of the spheres or, Letters from Doctor Coulter. This book, "The meeting of the spheres, or, Letters from Doctor Coulter. No. 38", by Charlotte G. Herbine, is a replication of a book originally published before 1919. 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.