The first three chapters are free, see link below.
https://drive.google.com/file/d/1uqSzghY1kRIWVFQ4HXV-Befv9-1UHbN6/view
If you find it useful after reading the preview, please consider supporting me by buying the book. Thanks!!
Amazon: https://www.amazon.com/Django-Takeoff-Quick-Learning-Development-ebook/dp/B08H4W2WLD/ref=tmm_kin_swatch_0?_encoding=UTF8&qid=1599145121&sr=8-5
Leanpub: https://leanpub.com/django321takeoff
Gumroad: https://gum.co/iBnsw
Any feedback is appreciate it!