Hayakawa Bunko & Sogen Suiri Bunko Recommended! 6-book set Ocean, Aviation, Adventure, Action, Suspense ◆ The Mountain of Conspiracy (Hayakawa Bunko) Geoffrey Jenkins, First edition 1984 ◆ The Black Crusader (Hayakawa Bunko) Alistair MacLean, First edition 1987 ◆ Omega Point Escape Flight (Hayakawa Bunko) Patrick Leroi, First edition 1987 ◆ Blackhawk Combat Attack Aircraft (Hayakawa Bunko) John Smith, 3rd printing 1989 ★ Enemy Below (Sogen Suiri Bunko) D.A. Rayner, First edition 1986 "A masterpiece depicting the battle between a submarine and a destroyer on the Atlantic, also made into a movie" ★ Gunboat Wagtail (Sogen Suiri Bunko) Douglas Reeman, First edition 1988 "A story of the sea and men, touchingly depicted by the author, a former naval officer" Covers have some damage. Please check the photos. These are old books stored at home, so please be aware of minor scratches, sun damage, etc. Ocean Novels, War Novels Adventure Novels, Aviation Adventure Novels, Adventure Action #HayakawaBunko #SogenSuiriBunko #BunkoBooks