Astronomical Yearbook of the USSR for 1942 . Edited by N. and . Idelson is a unique publication that not only serves as a reference for astronomers and sky lovers, but also immerses the reader in the atmosphere of a time when science and art existed in the conditions of war and struggle for survival. This work, of course, will be a godsend for everyone who is interested in astronomy, the history of science and culture of the USSR. The "Astronomical Yearbook" collected data that were relevant at the time of its publication: tables of astronomical phenomena, information about planets, stars and other celestial bodies, as well as forecasts of astronomical events for 1942. Each page is filled with precise calculations and observations that will allow the reader not only to expand their knowledge of the cosmos, but also to understand how astronomy evolved in the face of historical cataclysms. This yearbook is not just a collection of facts, it is a kind of bridge between the past and the present, which allows the modern reader to look at astronomy through the eyes of scientists of the time. The book will be of interest not only to professional astronomers, but also to students, graduate students, as well as everyone who is fond of astronomy and wants to understand its foundations more deeply. It can attract the attention of historians of science, researchers and amateurs who appreciate the accuracy and beauty of astronomical calculations. In the modern world, where information is available in any format, the "Astronomical Yearbook" stands out for its uniqueness and historical value. The themes raised in the book are diverse and multi-faceted. First, of course, is astronomy — the science of celestial bodies and phenomena. But in the context of 1942, when the world was experiencing the horror of World War II, the book also touches on the survival, courage and resilience of scientists who continued their work despite the difficulties. This publication becomes a symbol of hope and the desire for knowledge, even when the world around is crumbling. Reading it, you will feel the spirit of the time, when science was not just a hobby, but a necessity for understanding the surrounding world. Style N. and . Idelson, as editor, is distinguished by thoroughness and attention to detail. It skillfully combines a scientific approach with accessible language, which makes information understandable to a wide audience. Idelson is also known for his work in astronomy and the popularization of science, which gives his editorial work added value. His other well-known works, such as Astronomy for All and Stars and Planets, are also noteworthy as they continue the tradition of accessible explanation of complex scientific concepts. If you are looking for a book that will not only enrich your knowledge of the cosmos, but also allow you to touch the history, "Astronomical Yearbook of the USSR for 1942 It will be a great choice.. This edition is not only for professionals, but also for anyone who wants to understand how astronomy can inspire and sustain the spirit in the most difficult times. Immerse yourself in the world of stars and planets, discover new horizons and let this book become your guide to the boundless cosmos!