In this second mystery in the series, the Seven are now having regular weekly meetings. Again there are biscuits on the table, and apparently Mummy remembered the lemons for the lemonade this time. They uncover a strange case which involves a pearl theft, a strange looking man and a game of Red Indians!
The pictures are nice and although in black and white, they still had a strange glow.
As the second book in the series, this story is quite carefree and straightforward, but also a lot of fun. It cleverly paves the way for a series of similar but more complicated stories to come. I would rate this book: 7/ 10.