"White Jam" is a modern interpretation of the White Brotherhood. Does Peter Deunov have a daughter? What secrets does the archive of the personal stenographer of the Master hold? The author uses archives, memoirs, notes and certificates of the White Brotherhood. He moved to live near the grave of Peter Deunov in Sofia. It turns out that the Master and Georgi Dimitrov shared a house on "Opalchenska" St., and the Master repeatedly saved the proletarian leader from the police raids.