аннотация
The Library of Ivan the Terrible, the Amber Room, and Kitezh are the most famous lost treasures in Russian history. Hundreds of theories and conjectures, as well as actual facts, have been sought. But this time, Valery must undertake the search, setting off with his friends on a captivating journey through the cities of Russia. Many dangers and treacherous enemies await him along the way, but the goal is definitely worth it. Will he find these treasures and write his name into history?
