This is the fifth in the Gregor Demarkian holiday mysteries series and features two things that Jane Haddam liked to include in her books - the Catholic Church and a holiday; in this case, St Patrick's Day. Unlike many of the books, this features Demarkian alone, with Bennis only appearing at the end. Indeed, Demarkian is feeling a little lonely when he is first approached by Cardinal John O'Bannion (who the reader has met previously in an earlier book, "Precious Blood") to investigate the murder of a young postulant, named Brigit Ann Reilly. With Bennis writing the first draft of her next fantasy novel and many of the inhabitants of Cavanaugh Street away on holiday, he is at something of a loose end and so agrees to visit Maryville.
Maryville is very much an Irish-American town and in the midst of planning St Patrick's celebrations and hoping the founder of their convent, recently beatified, will be the first Irish-American saint. In the midst of these planned celebrations, and a flood, young Brigit Ann Reilly is discovered in the library - poisoned and with a swarm of snakes around her. It is up to Gregor Demarkian to untangle the local suspects, motives and work out why she was killed and by who.
I really do love this series and I enjoyed this installment. Haddam writes characters well and there is often some humour and romance along the way. However, they are a little darker than formulaic, cozy mysteries, and I enjoy the way she creates interesting settings. As well as the Cardinal, we also meet Sister Scholastica again, also from, "Precious Blood," and it is through building up these familiar characters that makes this series so enjoyable for me, as it is like meeting up with old friends.
Demarkian has to be one of my favourite detectives, although I do feel for such an intelligent man, it is unlikely that he would be as destructive towards everything from ties to cars, as he is said to be - in the early mysteries particularly! I hope to read all the way through the series and look forward to when I come across those novels I have not read before.