This reminds me of an early Langslow in the best of ways. Large ensemble of characters we know and love (though Michael and the boys weren't as prominent in this one, that's okay,) all of them gathered for holiday, getting glimpses of Caerphilly as Meg tries to solve a murder, and Mutant Wizards!
A Canadian genetics company has teamed up with Rob's computer folks to try and develop a better website. They are a small company currently headed by the owner's son, Ian. The son has decided that the entire genetics team needs to be in Caerphilly even though it means most of them will be missing Christmas with their families. Even worse, he did NOT plan well and they should up in town with no place to stay. In Caerphilly, known for their Christmas festival. So, once again, Meg and Michael are hosting any number of people in their house.
At least the house is furnished and warm. And cousin Nora is there to feed everyone so all Meg has to do is keep her temper around Ian, even as she learns more and more and it makes her less and less impressed by the man. Of course, that means he's probably the one who will end up dead.
Among the suspects are the young women Ian hit on, the woman who is stalking him, and a convicted killer who was released because their genetics company says that his DNA was not the one found at the scene.
This book comes out October 11, 2022
Follows Round Up the Usual Peacocks
Followed by Birder, She Wrote
ARC kindly provided by Macmillan and Edelweiss
Opinions are my own
Reread December 2022 as audiobook