A reliable source for out-of-print editions. You can find full PDF scans of his most famous works, such as Zen Macrobiotics , by searching for "George Ohsawa" or "Nyoiti Sakurazawa." Macrobiotic Library Projects: Websites like the Macrobiotic Guide
For those looking to dive deep into his original texts, finding George Ohsawa books in PDF george ohsawa books pdf