This volume doesn't push the story much. There are a few jokes taken from mythology.
A lot of problems could be solved if the characters just talked more openly with each other.

This book has very abrupt ending. A quarter of the book is indexes and footnotes, so there's not even much to truly read anyway.
Also, this book in some chapters seems to be Western-centristic.

The amazing final to the wonderful and heart-wrenching manga series.

However, the ending is quite abrupt. Fingers crossed for the sequel series.

This is a companion book to the Inheritance Cycle.
It contains some helpful information and insight into Alagaesia and its people. However, most of the information can be found while reading the four Inheritance Cycle books, but it was fun to read it again in this short and fun compilation.