There was a long article on Kramenin, who was described as the "man behind Bolshevism" in Russia, and who had just arrived in London some thought as an unofficial envoy.
The unofficial envoy was compromising national security interests in the eyes of the writer.
mnli hypothesis: The unofficial envoy was compromising national security interests in the eyes of the writer. premise: There was a long article on Kramenin, who was described as the "man behind Bolshevism" in Russia, and who had just arrived in London some thought as an unofficial envoy.