The book includes the Notes of Boris Nikolaevich Abramov from 1952. 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.

"For how many centuries has the Fiery Teaching of Yoga been given! How many millennia will it be the light of humanity! Giving the Teaching - We Know. Therefore, each of Our actions is a thread stretched into the space of time and going into the depths of future centuries and millennia. We also live in time, but we measure earthly time in millennia. “Tomorrow this and that will happen,” says the average man. “I will go there and do such and such,” “We say.” We - phenomena of such and such order will occur on Earth, which will bear fruit after so many centuries.” Two thousand years ago I said to people: “With glory I will come to judge the living and the dead.” The Hour of Judgment is approaching. Not in glory above the clouds, but armed with the power of the mighty Rays of the fiery aura of My Spirit. He stood at the ends of the Earth not for spitting and vilification, but for the transformation of the planet and the human spirit. And what was laid down two thousand years ago, laid down with the knowledge of the stages of the future evolution of the Earth and humanity, is now pouring out and establishing itself in dense physical conditions. Our capabilities can neither be taken into account nor measured by the human mind. And only those who walk with Us know the stages of accomplishments, for We, living on Earth in the present, Walk with the steps of millennia, show the world the aspect of Eternity in the context of earthly conditions." (431)