However, it's important to note that she co-invented frequency hopping technology which is a core part of modern wireless communication. While she didn't write a book about it, the invention was patented and her story has been told in various articles and books about her life.
Here are some works written about Hedy Lamarr:
* "Ecstasy and the Wireless: Hedy Lamarr and the Invention of Wi-Fi" by Richard Rhodes
* "Hedy Lamarr: The Most Beautiful Woman in the World" by Stephen Michael Shearer
* "The Secret Life of Hedy Lamarr" by Richard Hack
While Hedy Lamarr wasn't a writer in the traditional sense, her incredible life and contributions have been documented in these and other publications.