The discoveries of recent years indicate that Russia may be older than Ancient Greece. This book includes the most valuable from dozens of sources and gives the reader a clear picture with the optimal amount of information from different fields of science on 28 pages with illustrations. At first the measured narrative gradually heats up the topic to the temperature of a supernova. The drawing "The Slavs serve their gods on the island of Ruyan" by an unknown author of the 19th century from the Wikipedia resource under CC License was used for the cover.