I can’t claim to have looked hard for a Python book on object oriented programming (OOP) but I was immediately attracted to the title of this book. Sure, you can find small tutorials here and there about some specific facet of OOP but I don’t recall ever reading something that covers designing public interfaces using abstraction, encapsulation, etc, etc with good and practical examples! If you have, please drop me a link in the comments. :)
Python 3 Object Oriented Programming by Dusty Phillips does a very decent job of not only introducing the reader to the terminology and the object oriented paradigm (something that is not too complicated to understand) but also offers a comprehensive step-by-step guide that will take you from theory to a real world project. I’ve always felt that anyone can pick up a book about programming and learn its syntax by heart. But putting it all together and designing something that will actually work is something that you usually learn by reading other people’s code or, if you’re lucky enough, from a mentor. Overall I felt that the book was well written with a great selection of sample code. Whether you already know how to do object oriented programming for other languages or are new to the whole concept and want to learn everything about it, I definitely recommend this book!
Make sure to check the free chapter (Chapter No.7: Python Object Oriented Shortcuts).