Java, Java, Java is an open source Java textbook licensed under CC-BY 4.0.
The interactive e-book 2022 edition of Java, Java, Java is freely available on Runestone at: https://runestone.academy/ns/books/published/javajavajava/book-1.html?mode=browsing
This repository contains the book's LaTeX (tex) files, image files, and PreTeXt files for Runestone.
The book's website is at: http://www.cs.trincoll.edu/~ram/jjj/
The book is listed on the University of Minnesota's Open Textbook Library: