From 1941 through 1945, Doris Cohen published nine reports documenting experiments conducted at the frontier of high-speed aeronautical research, five as the sole author, and four coauthored with R. T. Jones (whom she would eventually marry). It was the kind of prodigious output that even aspiring male engineers could only hope to replicate. Getting one’s name on a research report was a necessary first step in the career of an engineer. For a woman, it was a significant and unusual achievement.