Lessons in Murder

On a hot summer day at Bellwhether High School in Sydney, Australia, teacher Bill Pagett lies murdered, the hole in his head accomplished with neat efficiency by a Black & Decker drill.

Detective Inspector Carol Ashton investigates, bringing with her a formidable reputation for competence. She soon uncovers tangled relationships and motives for murder among the six teaching staff, along with a maze of malicious anonymous letters and threatening phone calls. And then there is yet another corpse.

Carol's investigation is further complicated by the flashfire attraction between herself and prime suspect Sybil Quade. Carol fights her desire, knowing its potential to compromise her investigation. Nor does Sybil welcome an " unnatural" obsession with the alluring woman who is inexorably gathering the evidence to convict her of multiple murder.