Invisible Ink: My Mother's Secret Love Affair with a Famous Cartoonist (A Graphic Memoir) #[nn]

This graphic memoir collects the complete story of Bill Griffith's investigation into his mother's secret long-term affair with a famous cartoonist, revealed through letters and family history. The book weaves together personal discovery with a behind-the-scenes look at mid-20th-century cartooning, offering an intimate exploration of hidden lives and creative legacies.