"Some young men could not afford to marry or were statutorily forbidden to do so, and then their visits to Japanese brothels engendered guilt as well as VD. The official attitude to taking brown mistresses was always ambivalent. It let the side down, but a sleeping dictionary was the only way to learn the language. Mr Butcher is good on all this, and he gives such tables as one headed ‘Ethnicity of Women from whom European Men Treated at the Sultan Street Clinic Contracted Venereal Disease, 1927-1931.’ The girls of Siam were the great infectresses, but the Malays came a close second. The Japanese, who had regular medical inspections and lived in brothels cleaner than hotels, were down with the Eurasians to 0.4% in 1931. This damnable sex, by no means to be tamed by quinine or cricket. Guilt guilt guilt...."