"Brazil: War on Children" is a journey through the underworld of Brazil's ten million street children. The author interweaves first-hand reportage, interviews and statistics to paint a picture of life for the children. He discovers a world of pimps, muggers, prostitutes and petty criminals; homeless children who live in fear of sudden death at the hands of the off-duty police and other vigilantes who make up Brazil's death squads. Dimenstein interviews...