"‘CH’ is a big novel, packed with scientific data, dynamic in its tense scientific creativity, driven by the desire to understand and conquer nature, and strongly grounded in faith in the power of the human mind. Perhaps, too many discoveries and inventions are made in the novel in such a short time, with an all-powerful professor Ridan who, by himself, replaces several research institutes… But one can’t deny that electronics and high-frequency currents really do become the foundation of our technical civilization and are meant to play an even greater role in the cybernetic engineering of the future communist society. …"