The Sky Line of Spruce

Edison (Tesla) Marshall (1894-1967) was an American author. He attended the University of Oregon and joined the U. S. Army in 1916. Interested in hunting and outdoor life, he travelled widely. Many of his works were made into films. His works include: Who is Charles Avison? (1916), The Flying Lion (1919), The Strength of the Pines (1921), The Snowshoe Trail (1921), The Sky Line of Spruce (1922), The Isle of Retribution (1923), The Land of Forgotten Men (1923), The Death Bell (1924), Seward's Folly (1924), Dian of the Lost Land (also titled: The Lost Land) (1935), Yankee Pasha (1947), The Viking (1951), The Conqueror (1962) and The Lost Colony (1964).