: Written between 1959 and 1963, it remains one of the author's most significant and widely read works. Quick Summary
: Science fiction, adventure, and philosophical fiction.
The narrative follows multiple interconnected plotlines, including an expedition in Africa and scientific research in Moscow. These stories are linked by themes of human evolution, ancient mysteries, and the pursuit of psychological and physical excellence. The title "Razor's Edge" refers to the narrow path of balance and harmony that humanity must tread.
You can download the novel by Ivan Efremov in FB2 format from several digital libraries and archives.