The category of these products is "History" and "Politics". These books are all about the assassination of Abraham Lincoln and the trial of his conspirators. They provide a detailed account of the events leading up to the assassination, as well as the trial itself. The authors of these books offer their own interpretations of what happened, which can be both informative and thought-provoking. One book that stands out in this category is "Killing Lincoln" by Bill O'Reilly. This book provides a comprehensive overview of the assassination and its aftermath, including the trial of the conspirators. It also delves into the personal lives of Lincoln and his family, which helps to put the events of April 14th, 1865 in context. The author does an excellent job of presenting all sides of the story, allowing readers to make their own conclusions about what happened. Another book that is worth mentioning is "The Conspirator" by Kate Mortensen. This book tells the story of Mary E. Surratt, one of the conspirators in Lincoln's assassination. It provides a detailed account of her life and the events leading up to the trial. The author does an excellent job of bringing the character of Mary E. Surratt to life, allowing readers to understand her motivations and actions. Overall, these books are all well-written and informative. They provide valuable insights into one of the most significant events in American history.