Harmonic by Susan Anthony-Tolbert

Mallory Flynn (history professor) and Shaun Longfeather (concert cellist) had been dear friends during their college days in NYC. Mallory's marriage to a world class pianist, dispite her misginvings at the time, resulted in a loss of contact with Shaun.Years later, after a painful divorce, Mallory and Shaun are reunited by chance under somewhat humorous and mysterious circumstances. Their love story begins anew under a cloud of mystery and some unsettling events for both of them.