The book "PSS. Volume 54. Diary, notebooks and individual records, 1900-1903." is a part of the publishing project "Polnoe sobrany sochineny" by the outstanding Russian writer Fyodor Dostoyevsky. This volume contains the author's diaries, notebooks, and other handwritten notes from 1900 to 1903. These materials allow readers to deepen their understanding of Dostoevsky's life and work in the last years of his life. This book provides an opportunity to better understand the inner world of the great writer, his thoughts, feelings, reflections and memories. "PSS. Volume 54" is an important literary monument that will help all fans of Dostoevsky's work to better understand him as a writer and as a person.