The book most likely matching your request is (2022) by Elisa Alòs and Raúl Merino.
An interactive Open Press PDF by J.M. Schumacher that covers modeling and pricing. Download Introduction Financial Derivatives with Python pdf
While it's a broader book, the 2nd Edition PDF by Yves Hilpisch is often available through university repositories like Sea-Stat and covers derivatives extensively. The book most likely matching your request is
Finding a direct, legal "free" download for copyrighted textbooks can be tricky, but there are several official and open-access ways to get the material you need. 📘 Primary Textbook Sources Download Introduction Financial Derivatives with Python pdf