When Sloaney Prudence Riding has a sudden fall from grace as her trust fund runs out, she decides to get a job - and what could be more worthy than becoming a nurse? The training at Cloughton Wyke Hydro is rather more severe than she is prepared for, however, involving as it does strict discipline, tight rubber uniforms and an education in the application of bizarre erotic treatments. Nurse Riding's further instruction in the sophisticated use of medical restraints is interrupted by a hunch that her long-lost twin sister is nearby. Can Prudence ever hope to find her?
