Wohl was born in Berlin to a poor Catholic family, with a Hungarian father and Austrian mother of Jewish descent. In 1935, he emigrated to England due to his objections to the Nazi regime. He began writing as early as the age of 7. His teachers praised his ability. At the age of 8 he wrote the play "Jesus of Nazareth" because he didn't like how Jesus was portrayed by some books he read. Writing as Ludwig von Wohl, he became quite a successful novelist during his youth in Germany, where sixteen of his novels were turned into films. The best known of these was the 1934 comedy classic Die englische Heirat (The English Marriage). In an audience with Pope Pius XII he was told to "write about the history and mission of the Church in the World." The Cardinal of Milan, Ildefonso Schuster, came to de Wohl after reading some of his writings telling him "Let your writings be good. For your writings you will one day be judged." From that time, he allegedly believed that he had to write for God, and felt that his earlier novels in the German language were of 'small significance compared to the novels he wrote for the glory of God'.