This book is designed to be useful to any person interested in learning about how glass breaks. The manuscript has been written to fill the gap that exists for a reference and study guide which details the practical usage and knowledge required to apply the art and science of Fractography to the shattering of glass articles. Although a large number of scientific articles, compendiums and a few practical studies have been published in the open scientific literature, they do not address the knowledge and approaches mandatory to determine how and why any manufactured glass article shattered...