Beyond The Zone System Workbook, Phil Davis, soft cover, 71p., $20 Very Good Condition. Pinhole Photography Rediscovering a Historic Technique, Eric Renner, soft cover, 174 p., $10 Very Good Condition. Prices quoted do not include shipping or PayPal fees. Domestic US shipping via USPS at Parcel Post rates. International shipping quoted on case by case basis. Insurance and delivery confirmation fees are extra in all cases. Please PM me with any questions.