Jean-Baptiste Devynck

Math teacher, he studied at Orsay and taught in the Paris region during ten years, then continued his career in the south of France before moving to the United States. He currently teaches in an international high school, where he leads an afterschool on cryptography. Already co-author of textbooks for Nathan and Hachette Education, he decided to write a novel that is both entertaining and educational, to help readers discover cryptography, the art of secret messages, which is now present everywhere in our digital world.