Sandra sits at a table in the Amalie counselling centre for prostitutes in Mannheim and talks about her difficult life. Calmly and without self-pity, the Jamaican woman, who does not want her name revealed, describes her slide into prostitution. It all began with a visit to a vaguely named place, organized by a supposed friend, where one could have “fun.” “I was thrown in at the deep end,” she says. The place turned out to be a sauna club – a luxury brothel. She didn’t have the money to pay for the tickets and entrance fees laid out by the other woman. In order to be able to reimburse the cost…