Harold L. Goodwin 
Blue Ghost Mystery [EPUB ebook] 

Harold Leland Goodwin (November 20, 1914-February 18, 1990) was an American author and a popular science writer with a strong technical background and a sense of style unusual in the juvenile adventure-series field. The books are suspenseful, well-plotted, atmospheric, and enriched by humor and acute characterization as well as personal experience. Rick Brant is the central character in a series of 24 adventure and mystery novels by John Blaine, a pseudonym for authors Harold L. Goodwin (all titles) and Peter J. Harkins (co-author of the first three).