The main component is a series of chapters that constitute a typology of fundamental issues in architecture and urban design; for instance, issues of "facade" are illustrated with sketch diagrams that show how facades can be explored and sketched through a series of specific questions and step-by-step procedures. This book is especially timely in an age in which the false conflict between "traditional vs. digital" gives way to multiple design tools, including sketching. It fosters understanding of the essential human ability to investigate the designed and natural world through freehand drawing. The author, Eric Jenkins has received several teaching awards and design awards. He is Associate Professor at Catholic University of America's School of Architecture and Planning where he teaches design, theory and analytical sketching. He earned a Masters in Design Studies from Harvard University's Graduate School of Design, and has previously published "To Scale: One Hundred Urban Plans".