This was my first Secret Seven book. The length was perfect - not too long so it was achievable to finish within a decent amount of time - and just en...
A great read that will keep on your toes wanting to know what happened and how they solve the mystery. Starts with a great introduction to the seven m...
Amazing and interesting book. I read this many times as it is very interesting.
This book is about a mission the Secret Seven go in. They found a ...
