MYSTERY AT THE MILL (LEVEL 5) ( PLUS CD)

When Caterina finds her great-great grandmother's diary in the attic she reads about her difficult life as a child worker in the local mill. Caterina starts thinking and soon she has started a campaign against a local boutique that sells cheap fashionable clothes. However, the shop belongs to Jake's uncle, Sanjit. Can Caterina convince Sanjit to sell ethically made clothes? And are Sanjit's suppliers what they seem?