Don Hagen has written at least 7 books. Their most popular book is The Biology of Desire: Why Addiction Is Not a Disease with 7 saves with an average rating of 4⭐.
They are best known for writing in the genres Biography, Nonfiction, and Politics.
angry, informative, and introspective are their most common moods.
Series
2 primary booksAuthored 0% of series
Adolf Hitler is a 2-book series with 2 primary works first released in 2013 with contributions by Volker Ullrich.