What kind of world was "Valiszea", where the lives of the inhabitants once depended on crystals?
This book is the only document compiled by a historian from the notes and documents of the inhabitants of Valiszea.

The only official book on the universe of "FINAL FANTASY XVI" is finally available!
With five chapters and 256 pages, it is packed with content exclusive to this book, dedicated to the history, inhabitants, geography, culture and creatures of Valiszea.

This book was primarily written by the development team of this work, with special participation from Ben Starr (voice of Clive), Stewart Clarke (voice of Dion) and Christopher York (voice of Gab), the English voice actors.
An essential book for all Final Fantasy XVI fans. Written by: Michael-Christopher Koji Fox, Ben Starr, Stewart Clarke, Christopher York, and others, the Final Fantasy XVI development team. Supervised by: Kazutoyo Maehiro, creative director, scenario writer, and author of the original Final Fantasy XVI story.

LOGOS - THE WORLD OF FINAL FANTASY XVI is available in Japanese and English, and its layout is optimized for each language (font size, line spacing, formatting, etc.). Therefore, the total number of pages differs between the Japanese and English versions, but the amount of information and content is identical.

Entirely in Japanese.