An unethical banker suffocates. A diamond dealer slits his wrists. A media magnate freezes in the snow. A disgraced CEO inhales exhaust fumes. Four unpopular businessmen, four apparent suicides. Until Interpol finds the same DNA at each death. Beatrice Stubbs, on her first real case since 'the incident, ' arrives in Switzerland to lead the investigation. But there's more to Zurich than chocolate and charm. Potential suspects are everywhere, her Swiss...