The book "A Letter to the Honorable Charles Sumner, Containing 'Explicit Statements' on the Abuse of Freemen in Georgia" is a non-fiction work by author Hamilton Wilcox Pearson that deals with the abuse of freemen in the state of Georgia. In his letter to Charles Sumner, the author describes in detail the incidents of violence, discrimination, and insults on the eve of the Civil War. The book contains important facts and publications that stimulate the reader to further study and reflect on issues of social justice and human rights. "A Letter to the Honorable Charles Sumner, with 'Declarations Expressed' on the Violence against Freemen in Georgia" is an important work that reflects the importance of human rights in history and calls for the struggle to preserve them.