(Friend Or Foe?. – Rival Radial-Engined Fighters (A review and comparison of the Vultee Vanguard and the Focke-Wulf Fw 190. Includes drawings and artists’ illustrations). Includes an artist’s illustration of the Junkers Ju 88 and photographs of the Ju 87 Stuka, the Curtiss SBC-4, the Blackburn Skua, the Douglas SBD-1, the Blohm und Voss Ha 137, the Savoia-Marchetti SM 85, the Vultee Vengeance, the Brewster Bermuda, the Republic Guardsman and the Stormovik).
