The Junior Readers Series is designed to encourage reading for pleasure and to meet the supplementary reading needs of upper primary school children. Wide and repeated reading of books in the series should enable pupils to automatically improve their written as well as spoken English. 

A group of neighbourhood children have caught a thief and a smuggler, helped a street child return to school, and are now on the verge of trouble as they trail a mystery man. One day, the man suddenly grabs one of them and demands: Now tell me why you kids are following me about." 

They are the Black Hand Gang; and they are having pll the thrilling fun and adventure ...