Did the Baltic once have its own “Atlantis”? Which city was the prototype of the legendary Vineta, swallowed up by the sea? What contribution did the northwestern Slavs make to the formation of the German people and the development of world civilization? How did they live, trade, fight? The reader will learn about all this from the new book by historian Wolfgang Akunov, “Secrets of the Baltic Atlantis.” The book is published in the series “Documents and materials on the ancient and modern history of the Sovereign Military Order of the Temple of Jerusalem,” since the events described in it took place during the era of the formation of knighthood, whose archetype became the brotherhood of the Templars - the poor companions of Christ and the Temple. The publishing design was preserved in PDF A4 format.