The author is a distinguished gynaecologist who has engaged in research into the functional anatomy of the urethra and its supporting structures, the causes and remedies of urinary incontinence and exfoliative cytology. Designed primarily as a text-book for post-graduate teaching, the writing turns to a wider public: it aims at reawakening interest in the subject among qualified gynaecologists and at creating greater awareness of the problems involved among general practitioners. The various aims are reflected by varying standards.