As a fan of Makoto Shinkai, I've always wanted to have this book ever since last year. I didn't know exactly what the content of this book (I assumed it was a book full of images), but as long as it's related to Makoto Shinkai, one of my favorite directors of all-time, I would want to have it.
This book caters more to people who aspire to be an animator, art designer, visual effects artist, or any role in the animation industry. This is not a book that focuses on Makoto Shinkai's works, specifically The Placed Promised in Our Early Days, 5 Centimeters Per Second, Voices of a Distant Star, and Say Something Important, on the lenses of a storyteller, scriptwriter, and director (though there are some touches here and there), but this is mostly an art book of the works mentioned. Not saying this as a negative implication, but something that people who plans to read the book should keep in mind.
Since this is an art book, the language and terms used can mostly be understood from the point of view of an artist. There is a glossary section in the beginning for people to read and understand certain terms used in the world of digital animation. As a reader, I mostly appreciated the descriptions of certain shots. I love animation as a medium, but animation lies outside of my skills and expertise. Nevertheless, I still enjoyed reading the book and it was interesting to know the process of creating certain cuts of the works shown.
This is not a major issue of the book, but more of my personal preference. I have watched all the works mentioned in the book. In terms of Makoto Shinkai's directed feature-length films, he has not directed a critically-bad film yet for me. However, the works mentioned aren't really my favorite of his. I think 5 Centimeters Per Second is the best of the films discussed in the book, but I am not a huge fan of The Place Promised in Our Early Days, Voices of a Distant Star, and the commercial he worked on which he did not direct, Say Something Important, which I did not get what the message was. They're okay, but I would not consider them as his best works. This book was published in 2015, and his other films that were released before that year were Children Who Chased Lost Voices and The Garden of Words, which I would have liked it more if each of them has a segment in the book because those are better than The Place Promised in Our Early Days and Voices of a Distant Star or, instead of replacing them, they should've been included. Also, the book was published one year earlier before the release of my favorite movie of Makoto Shinkai, Your Name, which was released in 2016. I would have loved if it is in the book because that is, generally, his best work. It's one of my favorite movies of all-time.
As someone who has more of an interest in scriptwriting and directing, I was more invested in the section called Testimonials of Makoto Shinkai, where him and his co-workers were interviewed. It's ironic because that's not the main meat of the book, but I appreciated direct transcripts from actual people who worked on the film who shared their experiences working with Makoto Shinkai, experiences with work, how they started, etc.
This book caters to a lot of audience from fans of animation to anime lovers to fans of Makoto Shinkai and to people who aspire to be in the animation industry.