Boy Scouts in an Airship

Boy Scouts in an Airship; Or, The Warning from the Sky is a Paraguay juvenile fiction story and part of Boy Scouts series written by G. Harvey Ralphson, a writer of juvenile adventure books in the early 20th century. He was best known for his "Boy Scout" series of adventures. He was one of the first American Boy Scouts Masters.

Excerpts:

Gates, the United States Secret Service man, closed the door gently and remained standing just inside the room, his head bent forward in a listening attitude. Ned Nestor and Jimmie McGraw, Boy Scouts of the Wolf Patrol, New York City, who had been standing by a window, looking out on a crowded San Francisco street, previous to the sudden appearance of the Secret Service man, turned toward the entrance with smiles on their faces.