Written by Paul Ernst , it was published in the June 1 , 1940 issue of The Avenger magazine .
The Smiling Dogs is the 10th pulp magazine story to feature The Avenger .
Written by Paul Ernst , Smiling Dogs was published in the June 1 , 1940 issue of The Avenger magazine .
The Smiling Dogs is the 10th pulp magazine story to feature The Avenger .