The book ""The Od Force: Letters on a Newly Discovered Power in Nature"" by Baron Von Reichenbach is a collection of letters that explore the existence and properties of a newly discovered force in nature called the Od force. The author, a German scientist, conducted experiments and observed phenomena that led him to believe in the existence of this force, which he claimed was responsible for various phenomena such as magnetism, electricity, and even human health and well-being. The letters in the book are addressed to various scientists and intellectuals of the time, including Michael Faraday and Charles Darwin, and offer detailed descriptions of the author's experiments and observations. The book also includes illustrations and diagrams to help readers understand the concepts and phenomena being discussed. While the existence of the Od force was eventually debunked by the scientific community, the book remains a fascinating historical document that sheds light on the scientific thinking of the time and the search for new knowledge and understanding of the natural world.1854. And its relation to magnetism, electricity, heat and light.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.