This week we bring you Part 29 of Alden McWilliams’ illustrated tribute to the pioneer fliers of the early days of aviation. He called it “They Had What it Takes” and this installment appeared in the June 1939 Flying Aces. It features that Ace of The Black Cross, Ernst Udet. Udet was the highest scoring Ace to survive the Great War. With 62 victories he was second only to his commander in the Flying Circus, Manfred von Richthofen.

• Download “They Had What It Takes – Part 29: Ernst Udet” (June 1939, Flying Aces)

Those two news-hawks, Tug Hardwick and Beansie Bishop, were well acquainted with Old Man Trouble. And by steering clear of Hainan they were sure they could stay out of his clutches. But what Tug didn’t know—though he would soon find out—was that Old Man Trouble could find you anywhere, especially in China where oil flows thicker than blood.

• Download “Hell Over Hainan” (June 1939, Flying Aces)