Stephen Naft (born Siegfried Nacht; 1878–1956), also known by the pseudonym Arnold Roller, was a writer, translator, and anarcho-syndicalist.
Nacht traveled by foot through the Alps and Pyrenees, Spain and North Africa to spread his politics.
[2] Being conversant in six languages, Naft led The American Exporter's translation bureau for ten years and served as a technical editor.
[1] Though he grew less political,[1] he continued to promote anarcho-syndicalism, edited Living Age, and founded the Freedom Publishing Company in New York.
His wife, Mabel Wood Naft, survived him, as did his brother,[1] Max Nomad, who was more prominently known in the United States.