Inside the British Crown Colony of Hong Kong squats the Walled City. Strangers are unwelcome. Police hesitate to enter. It is a haven for drug smuggling and illegal gambling. Prostitution, pornography and heroin addiction flourish. Thirty thousand people – may be twice that – live in a few cramped acres. When Jackie Pullinger set out from England she had no idea that God was calling her to the Walled City. Yet as she spoke of Jesus Christ, brutal triad gangsters were converted, prostitutes quit, and Jackie discovered a new treatment for drug addiction: the baptism in the Holy Spirit. A tough, honest account of one girl’s dedication and courage.