J. Allen Hynek
J. Allen Hynek has written at least 7 books. Their most popular book is The Hynek UFO Report: The Authoritative Account of the Project Blue Book Cover-Up with 3 saves with an average rating of -⭐.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
12 released booksAuthored 8% of series
Collector's Library of the Unknown
Collector's Library of the Unknown is a 12-book series with 12 released primary works first released in 1882 with contributions by Ignatius L. Donnelly, Sylvan Muldoon, and Upton Sinclair.
