"The Woman Who Smashed Codes: A True Story of Love, Spies, and the Unlikely Heroine who Outwitted America's Enemies" by Jason Fagone. It's the incredible story of American Elizabeth Friedman and her European husband William Friedman who invented the modern science of cryptology. It is available as an audiobook and an ebook. The Waterford Public Library will have hard copies. We'll meet on June 2 at 8:15 on Zoom. Contact the Beth El office for the link. All are welcome to join the discussion (even if you haven't read the book.)