Sebastian and the hidden book

The story is written in the style of a fairytale and is set in the future, a long time after a man-made ecological disaster. People are forced to live deep underground and are not aware of any other existence outside of their world. But the two main characters, 8-year-old orphans Sebastian and Mona, manage to find a way out from their underground village and embark on an adventure of discovering this new world… This is an adventurous gripping new novel, with a goal to teach children from a young age about the importance of the environment and how to preserve it. Reading level: Ages 8-12