The book is a catalogue documenting Helen Levitt's fifty-year career in photography, coinciding with an exhibition held at the San Francisco Museum of Modern Art between 1991 and 1992. It features over 125 black-and-white and color images, highlighting Levitt's work from various periods of her career. The book explores themes such as street life and urban environments, with photographs taken mainly in New York City. This hardcover edition serves as a comprehensive overview of Levitt's artistic journey and includes significant contextual details about her contributions to the field of photography.