This book contains all the works of the famous ascetic of the Holy Mountain, Elder Joseph the Hesychast, published to date in Greece. The first two parts of the book are a corrected translation of his previously published letters (Elder Joseph of Athos. A presentation of monastic experience. Holy Trinity Sergius Lavra, 1998), the third part contains his essay “The Ten-Voice Spirit-Moved Trumpet” (Monk Joseph. Elder Joseph the Hesychast. Holy –Trinity Sergius Lavra, Spaso-Preobrazhensky Valaam Monastery, 2000).Translation from Greek by hieromonk Simeon (Gagatik) (part I-II), Alexey Kryukov (part III)*** Added IV part - INTERPRETATION ON THE “TEN-VOICE SPIRIT-MOVED TUBE” by the monk JosephThis is part II of the book “Monk Joseph. Elder Joseph the Hesychast"Holy Trinity Lavra of St. Sergius. Spaso-Preobrazhensky Valaam Monastery. Sergiev Posad, 2000Translation into Russian by Alexey Kryukov from the Greek editionὉ Γέροντας Ἰωσὴφ ὁ Ἡσυχαστής. Βίος. Διδασκαλία. "Ἡ Δεκάφωνος Σάλπιγξ''."Elder Joseph the Hesychast. Life and Teachings". New Skete, Holy Mountain, 1986. ***