This book can leave to indifferent nobody. Casting aside us on 75 back in the period of nazi occupation of Netherlands, the diary of Ann Frank will tell about that, how a few Jewish families tried to survive in a concealment, hiding from Gestapo. Day after a day the Jewish girl in the diary tells everything to the friend to Kitty invented by her, that takes place with her and with other inhabitants of refuge, writing down the most secret ideas in him, sorrows and gladnesses. Her child's life on will of adults quickly became an unchild, converting the diary of girl into a meaningful document and in an indictment. The last record in a diary is dated on August, 1, 1944, soon Gestapo on denunciation arrested all inhabitants of refuge. The fate of Ann and her families are tragic - all perished in a concentration camp, only to one father of girl Отто Франку чудом succeeded to be survived, after liberation from a concentration camp to return in Netherlands and to find a diary. In 1947 records were published by drawing in 3000 copies. A diary was 6 times reprinted and was translated into 67 languages of the world. In 2009 diary of Ann Frank was confessed by the object of register "Memory of the world" of UNESCO.