A review by alongreader
The Great Brain Robbery by P.G. Bell

4.0

Suzy and her friends are back on the Impossible Postal Express, but something is rotten at the heart of Trollville. Their mission to save it will take them to amazing new worlds and gain them new allies and enemies.

The first book in this series suffered badly from 'everyone but Hero knows what's happening and they won't tell her.' This one is much better. With Suzy settled in better, people are much happier to give her the information she needs.

The characters are great, too. I love Fredrick's evolution, and several other characters are better explored this time around as well. The series is building up an enjoyable mythology, and it could keep going for a long time yet.

This'll be a popular choice this Christmas.