Don Pendleton, creator of The Executioner: Mack Bolan Series, and considered "the father of action/adventure," speaks in this short video about his writing of the Series. The first book in the Series, War Against the Mafia was published in 1969, had numerous printings, domestic and foreign, and Don went on to write 37 books before franchising his characters to Halequin, and since about 900 books have been published with this Mack Bolan characters.
Don also published the Joe Copp Private Eye Series; the Ashton Ford Psychic Detective Series; Roulette, the Search for the Sunrise Killer (with Linda Pendleton); other fiction and nonfiction books throughout his long career. He also wrote a book for aspiring writers--The Metaphysics of the Novel, The Inner Workings of a Novel and a Novelist by Don Pendleton with Linda Pendleton. The book are in print, ebooks. The Copp Series and Ford Series are also in audio.