This publication is an anniversary edition, published on the 50th anniversary of the author, and, in fact, is the first book publication of his selected works. Despite the diversity of their subjects, they all share the idea of a thirst for knowledge of the world around us, the idea of humanism. And this is the most important and strongest feature of Sergei Kalabukhin’s work that evokes a keen response from the reader.

The book is published in the Internet version.