This is Book 1 in the Secret Seven Series. See all Secret Seven books here.
Enid Blyton Biography
Enid Blyton is one of the world's best-selling children's authors with sales of her books in excess of 500 million copies. She's also one of the most translated authors with her stories being published in over 40 languages. Her books still delight many young readers today and in the UK she sells more than one book a minute and m
