"The Green Mile" is a novel set in a death row prison block during the Great Depression, centered around the experiences of Paul Edgecomb, a prison guard. The storyline follows the lives of the inmates, particularly John Coffey, an enormous man with a mysterious past and a supernatural ability to heal. Coffey, sentenced to death for the alleged murder of two young girls, captivates Paul and his colleagues as they discover the truth about his innocence and the extraordinary gifts he possesses.
The novel delves into themes of mortality, justice, and the moral dilemmas faced by those in power. As Paul and his fellow guards form bonds with the inmates, they confront the harsh realities of their roles in administering capital punishment. The narrative raises questions about the nature of guilt and innocence, as well as the value of human life, underscoring the emotional conflict within the penal system.