This book, titled "Solving the Greatest Mystery of Our Time: The Mayan Calendar" by Carl Johan Calleman, is a perfect format book with 260 pages. It is written in English and published by Midpoint Trade Books, Incorporated in 2010. The book is 6.3 inches in length, 9.4 inches in width, and 0.2 inches in height, with a weight of 16.9 ounces. The book's genre is Body, Mind & Spirit, and it touches on topics such as Mysticism and Spiritualism. The author, Carl Johan Calleman, is an expert in this field, and the book is illustrated with yes. The book is a great resource for those interested in the Mayan calendar and its significance.