The Mystery of Revenge: (Prelude to the Back Bay Investigation Series)

A body was found in the living room of a concert pianist, shot to death. Yi-yun Lin, the deceased, was a foreign student from China. No murder weapon was found on the scene, and no sign of forced entry.
It was seeming a homicide, but who was the killer? All the evidence points to her boyfriend, but Detective Paul Winderman has his doubts. The victim's ex-husband has vowed revenge on several occasions, and someone from her past might also want her dead.
The tale of the Mystery of Revenge is a melting pot of love, desire, jealousy and greed. Proceed with caution; the facts could be deceiving.