"I Heard a Voice: A Memoir" is a personal narrative by Ruth E. Carter, an acclaimed costume designer. The memoir explores her journey from a young girl in Springfield, Massachusetts to a prominent figure in the film industry, highlighting her passion for storytelling through costumes. Carter shares her experiences working on various films, including her collaborations with directors like Spike Lee and Ryan Coogler. The book delves into the challenges she faced as a Black woman in a predominantly white industry, emphasizing her determination and creativity in bringing characters to life through her designs.