"Sounder" is a novel written by William H. Armstrong, first published in 1969. It tells the story of a young Black boy and his family living in rural Louisiana during the Great Depression. The novel explores the themes of poverty, racism, family bonds, and resilience.

The title character, Sounder, is the family's loyal dog who provides companionship and support to the boy and his father. When the boy's father is arrested and sent to prison for stealing food to feed his family, Sounder faithfully accompanies the boy in his search for his father.

"Sounder" is a powerful story that highlights the struggles and hardships faced by African Americans in the past, as well as the importance of family and community support in overcoming adversity. The novel was well-received and went on to win the Newbery Medal in 1970, cementing its place as a classic in Black literature.