Chemist Calvin Sprague is sent out West by the US Government to study soil samples. Sprague’s vast array of scientific knowledge of all types gives him the ability to penetrate and counteract a wide variety of criminal schemes.
Appearance List Short stories in The Popular Magazine: “The Wire-Devil”, “High Finance in Cromarty Gulch” (July 15, 1912), “The Electrocution of Tunnel Number Three”, “The Mystery of the Black Blight”, “The Cloud-Bursters” (September 1, 1912), “The High Kibosh” (October 1, 1912). Collection: Scientific Sprague (1912).
Description Chemist Calvin Sprague is sent out West by the US Government to study soil samples. Sprague’s vast array of scientific knowledge of all types gives him the ability to penetrate and counteract a wide variety of criminal schemes.
