The book includes the Notes of Boris Nikolaevich Abramov from 1955. Boris Nikolaevich Abramov (1897 - 1972), who lived for many years (1917 - 1959) abroad, in Harbin, was the closest student of Nicholas Roerich. Source of Records and Books of the Teaching of Living Ethics (Agni Yoga) – One. This was confirmed by Elena Ivanovna Roerich, who became acquainted with the first Records in the 40s. Later, Boris Nikolaevich also perceived the messages of Nikolai Konstantinovich and Helena Ivanovna Roerich: in the book they are marked with the words “Guru” and “M.A.Y.” (Mother of Agni Yoga) at the beginning of the relevant paragraphs.

When preparing the Notes for publication, the features of their style were preserved.

The book will be useful to readers in search of answers to questions about the purpose of a person and his responsibility before the Universe.

"...Now terrible causes are being generated on Earth. A return blow is inevitable, and precisely on the creators of the forces of destruction. Whoever thinks about murder, about destruction, gathers thunderclouds above himself and lightning bolts of spatial fire. They think to resist the planetary evil. They are planning to destroy the great construction. But we endure the triumph of darkness. But now the time comes, and the limits of Cosmic Patience have been delayed until it was possible. The sowers of evil and the energies of destruction will cause a hurricane and the first to become its victims, the forces of darkness blindly and uncontrollably rush into the abyss to be swallowed up by it, and there will be no more oppressed or oppressors. Freedom will come to a free Earth to the joy and happiness of people. Now the concern is to separate the threads of karma of the doomed from the fate of those who are supposed to survive. The task is extremely difficult. Many people will die. I give a warning to meet the impending disaster with steadfastness and a prepared spirit. Our Rays will protect those who will be with Us."