I guess this book falls into the teen reader category.
In my opinion it should be mandatory reading for everyone. The story is of the lives of 'bonded' children. Children sold into slavery, as repayment for debt from money lenders. In theory the children can work off their debt, in practise, it never happens. The story is told by Fatima, one child in carpet making factory.
The story is of Iqbal, who rebelled against the conditions and eventually found freedom for himself and his fellow slave labourers. The sadness is when he the opportunity for a better life, he was murdered by organised gangsters behind the child labour markets.
Inspirational, sad and yet full of hope. One voice can make a difference!