A Vow of Fidelity

 A Vow of Fidelity (1995) by Veronica Black (Maureen Peters)

Sister Joan is one of ten art school students who promised each other to meet up in twenty years time for a reunion. Since entering the convent and becoming a nun, Sister Joan had long forgotten the promise until a photograph of the class of ten arrives anonymously--no note, no return address. The proposed reunion date, September 15th, is fast approaching and Sister Joan doesn't plan to go. But Mother Dorothy has just proposed a new venture to help the convent raise funds to cover expenses--offering retreats for those outside the community, a time of rest and rejuvenation. And she thinks that this reunion would be a great time for Sister Joan to do a bit of advertising.

When the time comes, only six of the other nine former classmates arrive and Sister Joan learns that two have died--one in a fall from a car park, in what seems to have been an accident, and the other killed by a hit and run driver. The group is sure that Serge, the third of the missing, must have forgotten--he never was very good  about remembering social engagements. The others decide to make a night of it--have dinner and maybe see a show, but Sister Joan needs to get back to the convent. She volunteers to stop by Serge's apartment and see if he wants to join the others  for the night. She finds that Serge had a really good reason for not appearing at the reunion...he too is dead from an apparent drug overdose. 

The coroner's court determined it was a suicide, but Sister Joan meets a Patricia, a current friend of Serge's, who says he didn't do drugs and would never have committed suicide. This is what Sister Joan thinks too. The Serge she remembered loved life too much to mess with drugs or take his own life, even when depressed. But did she ever really know Serge? Or any of her classmates, for that matter. No one seems to be anything like what she remembered. The next thing she learns is that Patricia has been murdered--no question this time, her throat was cut from behind. Sister Joan tells the entire story to her friend Detective Sergeant Mills, but after checking on details about the deaths he tells her it looks like coincidence. But just in case--Sister Joan should be extra careful.

Then all six of Sister Joan's former classmates decide that a retreat is just what they need and they all descend upon the convent. Our dear sister is not sure that is going to be the great idea Mother Dorothy thinks it is. And she's right.  A few more deaths break up the peaceful retreat and Sister Joan finds herself next on the killer's list....

As with my previous read of a Sister Joan book, I found this to be an entertaining mystery with a bit more darkness than the usual cozy. This one is even darker (for me) than A Vow of Penance because of a particular thread that involves a subject I have difficulty with. The culprit wasn't quite as easy to spot this time, but even if I had, I definitely wouldn't have come up with the motive. There really weren't any clues that I noticed that would have given that away. ★★ and 3/4

First line: Sister Joan of the Order of the Daughters of Compassion sat demurely on the only hardbacked chair in the studio, sipping bitter lemon, watching the others gyrate in the center of the room, legs flashing, arms windmilling.

Last line: Later, she would talk to the others, do what she could to help [redacted], but for the moment she must go where her first fidelity was housed.
************************

Deaths = 7 (one fell from height; one hit by car; two poisoned; three throat cut)