This publication reflects a collaboration by members and staff of the Sierra Club Angeles Chapter. Glenn Pascall acted to lead this collaboration by selecting photographs from his own extensive collection and selecting appropriate excerpts from the writings of John Muir, founder of the Sierra Club. Glenn sought advice from John Muir biographers and scholars to match the best of Muir's writings with each photograph. 2015 has been tagged as the "Year of Muir" by the Sierra Club Angeles Chapter in order to commorate the 100 years that John Muir has inspired the modern environmental and outdoor ad...