 In 1893, he returned to England, this time settling in the East End of London, and in 1895 he was elected as secretary of the London United Ladies' Tailors' Trade Union.He also wrote a pamphlet, "Voice of the Alien", arguing that Eastern European workers were not taking the jobs of English people, but were instead contributing to the economy.During the 1910s, Finn was a frequent contributor to "The New Age", writing in opposition to antisemitism, and in support of an economic federation of European nations.