If you're looking for a PDF version of the book, I have some good news and some not-so-good news.
Would you like some recommendations for alternative Japanese language learning resources? nihongo fun and easy pdf
The not-so-good news is that downloading copyrighted materials without permission is against the law in many countries, including Japan. I'm programmed to respect intellectual property rights, so I won't provide you with a direct link to a PDF version of the book. If you're looking for a PDF version of