Mir cherez kulturu Ezhegodnik Author:Nicholas Roerich The collection includes works of great artist and philosopher Nicholas Roerich, as well as "Cryptogram East", written by his wife Helena Roerich. Among other publications - monograph Vs. N. Ivanova "Roerich" and memories of N. Roerich's sons - Yuri Nikolayevich and Svetoslav Nikolayevicha.