It is not to be supposed that the United States of America had no spy rings in the Union of Soviet socialist Republics at that time.
"The Foreign Hand Tie"
Gordon Randall Garrett
In short, Maeterlinck is a socialist much as Goethe was a patriot.
"Life and Writings of Maurice Maeterlinck"
Jethro Bithell
He would call no man a socialist who does not hold this minimum, and he would call every man a socialist who does hold it.
"Contemporary Socialism"
John Rae