For the past three years he has enjoyed a wide reputation as a traveler, explorer, lecturer and photographer. ... During the past seven years he has had more thrilling adventures than the hero of a dime novel. He has visited fifty different countries. He has explored unknown parts of Scandinavia. He has migrated across the frozen tundras with Swedish, Norwegian, and Finnish Lapps. He has been shipwrecked off the coast of Norway. He has traced a lost colony of the old Norse civilization, taken part in a mapping expedition over northwestern Canada with the Canadian Royal Air Force, led a party across Finland from the northern end of the railway and shot a shark with a machine gun from an airplane. He is an honorary police commissioner in Norway, and a popular hero in Sweden.[9][12]
The article adds that a Norwegian newspaper called him "The American who knows Scandinavia thoroughly" and a Swedish newspaper "The American who discovered Sweden".[9] He studied Scandinavian literature at the University of Oslo, and his hobbies included riding, hunting, fishing, and automobile and motorboat racing. His "hydroaerographic chart" was used by European pilots. He proposed a peace plan after World War I to the Woodrow Wilson Foundation and the American-Scandinavian Foundation.[9]
Strong was one of the authors who popularized the Royal Canadian Mounted Police in fiction, with his leading characters: Corporal Buchanan and Constable Carter of the RCMP, writing as Charles Stoddard.[13]
He was even mentioned in the Icelandic newspaper Morgunblaðið on November 1, 1928, describing him as the editor of the Scandinavian American News Bureau.[15]
Strong was also the New York correspondent for the short-lived radio publication What's On the Air circa 1931.[16]
^Bernard Alger Drew (1990). Lawmen in Scarlet: An Annotated Guide to Royal Canadian Mounted Police in Print and Performance. Scarecrow Press. p. 115. ISBN9780810823303.
^David Skene-Melvin (2014). Canadian Crime Writing in English. Jeannette Sloniowski, Marilyn Rose (editors). Wilfrid Laurier Univ. Press. p. 25. ISBN9781554589272. {{cite book}}: |work= ignored (help)
^Strong Charles StrongCharles S. Strong. Meðal farþega á Lyru í kvöld er Mr. Charles S. Strong, ritstjóri Scandinavian American News Bureau í New York. Roughly:"Charles S. Strong. Among the passengers on the Lyre tonight is Mr. Charles S. Strong, editor of Scandinavian American News Bureau in New York. – Mr. Strong said he was very impressed by the acceptance he had received throughout Hjerting (in Denmark) ..." (note: The Kingdom of Iceland was then in existence)
^Kirkus Reviews "Canadian Arctic, vivid descriptions of the Eskimos, and the trail of explorers, these are freshly described by the author who is an experienced Arctic traveler as well as the author of many stories and articles"
^Kirkus Reviews "One could wish that Charles Strong, whose own adventurous life should provide many an exciting true story, had not submerged a good yarn in somewhat uncoordinated factual minutiae"
^Kirkus Reviews "Vic and the son of a Los Angeles dog biscuit maker, is given the chance to follow the Byrd ex by Captain Nilsen whose Norwegian whaling ship is acting as a supplier"
^Kirkus Reviews "this text with 25 line cuts by Albert Orbaan presents a forceful picture of the still unconquered South Pole."
^Kirkus Reviews "Superb drawings by Gordon Grant and H.B. Vestal hail the equally fine sea-swept history of great American vessels; of schooners, sloops, whalers; of great naval engagements in The Story of American Sailing Ships. Iron men and wooden ships and their part in America's history, told with spanking illustrations and memorable style."
^Michigan State University Libraries Special Collections Division Reading Room Index to the Comic Art Collection "The story of the symbol of freedom greeting Americans and their neighbors in New York Harbor."