Many historical figures changed the course of history with their actions, made great revolutions in the government of their countries and empires, and at the same time, perhaps, made unforgivable mistakes. Sometimes one careless word could cost the president or prime minister the respect of an entire generation. We know a lot about the external, official side of the lives of world leaders, but practically nothing about what kind of people they were. The next book in the series talks about the unknown aspects of the lives of great politicians.