My current bedtime read. 
All about the fixed and growth mindset. 

You never know what's happening on the other side of the wall.

Two children get on the train. Only one gets off...

Hell to be inside. Almost impossible to escape. This prison has seen some of the most infamous prisoners of all time pass through its cells - from Levi Bellfield to Harold Shipman, Ian Huntley and Charles Bronson.

The book follows the four new friends as they explore the world around them. As they do so, they casually reflect on everything they see and do, and what life actually means.