One hundred years after the outbreak of World War I, the discussion continues: How could the "original catastrophe of the 20th century" occur? At the center of heated debates is almost exclusively the question of guilt. However, in light of the political climate of the time, one must also ask Cui bono, as only then can the background be understood in its full scope. Wars do not simply break out; they are made. Who were the planners and facilitators, and who were the beneficiaries? Wolfgang Effenberger and Willy Wimmer trace the secret goals pursued by war-mongering circles at that time, providing an enlightening glimpse behind the scenes of power. The authors also demonstrate that the motives and geopolitical interests highlighted continue to serve as a blueprint for conflicts around the globe to this day.