At one time, Maxim Gorky and Mikhail Koltsov conceived the book “Day of Peace”. The date was chosen arbitrarily. Journalists, writers, public figures and ordinary citizens from all continents responded to the call of Gorky and Koltsov. The first batch of materials alone, arriving from England, weighed 96 kilograms. As a result, the collective intelligence and talent created a “portrait of the planet”, documenting one day in the life of the world. Since then, it has been generally accepted that September 27, 1935 is the only day in the history of mankind about which absolutely everything is known (however, two analogues were subsequently released - in 1960 and 1986). Ilya Boyashov decided to single-handedly repeat this unthinkable feat. Let the reader judge what happened.