While too basic for the experienced photographer who already understands the interplay of focal length, aperture, shutter speed, and ISO settings, this is an excellent primer on these subjects for the new photographer. As the title indicates the focus is on teaching the reader how to work with light and exposure to get the results they want, and the results can be stunning. Harold Davis is at the top of his game as a master photographer with this book. For the new photographer who wants to move up the quality of their work from the photograph category to the art category t