the book outlines the scope and methodology of Gumbel's investigation into political murder cases from November 1918 to March 1919. He emphasizes the importance of meticulous documentation, drawing from legal records, witness accounts, and journalistic reports to provide a comprehensive account of these violent acts. Gumbel sets the stage for a deeper exploration of specific incidents, such as the assassination of political figures like Kurt Eisner and the murders of various individuals identified as political dissidents. He establishes a grim atmosphere, reflecting on the grim realities of justice—or the lack thereof—implying systemic failures in accountability for the perpetrators of these political crimes. (This is an automatically generated summary.)