Understanding the connections between music and mathematics helps you appreciate both, even if you have no special ability in either field--from knowing the mathematics behind tuning an instrument to understanding the features that define your favorite pieces. By exploring the mathematics of music, you also learn why non-Western music sounds so different, gain insight into the technology of modern sound reproduction, and start to hear the world around...

When a peaceful monastery in Québec is shattered by the murder of their renowned choir director, Chief Inspector Armand Gamache and Jean-Guy Beauvoir of the Sûreté du Québec are challenged to find the killer in a cloistered community that has taken a vow of silence.