In her 88th year of living, Mary Matsuda Gruenewald has completed her third book, Becoming Mama-San: 80 Years of Wisdom. The gift of longevity allows Gruenewald to see her life and the wider world through a lens chiseled with compassion, forgiveness, and gratitude. She has survived a lifetime of challenges-the great depression, imprisonment in Japanese-American internment camps, interracial marriage, and a search for personal acceptance-and now, shares her hard-earned wisdom. We live in rapidly changing times longing for the steady hand of wise elders willing to impart their life lessons and reassurances that all will be well. Mary Matsuda Gruenewald is one of those elders.