In 2015, wingsuit flying was taking giant leaps forward, and no flight embodied this better than Jeb Corliss’s breathtaking “Flying Dagger” in the mountains of China. What seemed like a formidable feat just a couple of years earlier had nearly become standard as we pushed the boundaries of the sport. But the risks were real, especially with a landing that challenged even Jeb's unparalleled precision.Navigating a narrow fissure in the mountains, Jeb aimed for a landing on steep, narrow stairs—one