The Family Vault (Kelling & Bittersohn, #1)

Great-uncle Frederick has passed away, and the Kelling clan of Boston has made plans to put the old gentleman's remains in the family vault on Beacon Hill. When the vault is opened, however, there's someone already there that no one could have ever expected -- the skeleton of a burlesque queen who disappeared thirty years ago!
With the help of private detective Max Bittersohn, it's up to Sarah Kelling to hold the shocked family together, and try to find out what happened. What they unravel is a complex murder plot that not only stretches into the past, but also has Sarah marked as a victim!