Question: Are Drei Flaschen and Whispers In The Shadow from the same country?
Sentence (from "The Shadow"): On September 26, 1937, "The Shadow" radio drama, a new radio series based on the character as created by Gibson for the pulp magazine, premiered with the story "The Death House Rescue," in which The Shadow was characterized as having "the power to cloud men's minds so they cannot see him."
Relevant evidence: No