"Sounder" is a novel written by William H. Armstrong and published in 1969. The book tells the story of an African American sharecropper family in the Southern United States during the Great Depression. The family's loyal dog, Sounder, plays a central role in the story as a symbol of strength, companionship, and resilience.

The novel explores themes of poverty, racism, and the enduring spirit of African American families during difficult times. "Sounder" received critical acclaim and won several awards, including the Newbery Medal for children's literature in 1970.

The story of "Sounder" has been adapted into a film and inspired generations of readers with its powerful portrayal of the struggles and triumphs of African American families in American history.