Peter Dunoff, also known by his spiritual name Beinsa Douno, and often called the Master by his followers, was a Bulgarian philosopher and spiritual teacher who developed a form of Esoteric Christianity known as the Universal White Brotherhood. He is widely known in Bulgaria, where he was voted second by the public in the Great Bulgarians TV show on Bulgarian National Television (2006-2007). Dunoff is also featured in Pantev and Gavrilov's The 100 Most Influential Bulgarians in Our History. According to Petrov, Peter Deunov is “the most published Bulgarian author to this day.”
