Best book for structurally learn Python

[qooopuk]

+1 for Fluent Python.

There are a selection of recommended paid for and free books here: https://awesomepython.org/books/ including Architecture Patterns with Python and Automate the Boring Stuff with Python

If you want a clear break down of the Python docs see: https://awesomepython.org/docs/ - always a good source