The Focal Press book, Photography as Activism: Images for Social Change, by Michelle Bogre, is a guide to using your camera to draw attention to a cause; be it political, social, or environmental. "Photography as Activism" is a primer for beginning photographers, teaching you how to work with NGOs, how to distribute your images, and how to work in conflict zones. Filled with examples from photographers such as Ansel Adams and Nigel Barker this book outlines the link between photography and activism throughout the former's history, along with providing a plethora of inspiration.