If you are looking for the text itself without purchasing it, consider these legal digital options: Internet Archive
The most famous book with that title is (note the spelling: Matthes , not Matthews). It is a best-selling introduction to Python published by No Starch Press.
The book is structured into two main parts designed for beginners: UBA Universidad de Buenos Aires Python Crash Course, 3rd Edition | No Starch Press
While there is no official "free" version of the full book provided by the author or publisher, Eric Matthes provides extensive free online resources source code to accompany Python Crash Course Official Free Resources