A daughter of freed African American slaves, Daisy Turner became a living repository of history. The family narrative entrusted to her--"a well-polished artifact, an heirloom that had been carefully preserved"--began among the Yoruba in West Africa and continued with her own century and more of life. In 1983, folklorist Jane Beck began a series of interviews with Turner, then one hundred years old and still relating four generations of oral...