The China Governess (Albert Campion Number 17), Margery Allingham. Open Road Media (ISBN: 9781504087247) 2023 (First published in 1962).

Summary: An engaged orphan adopted by the Kinnits hires Campion to find his roots, stirring up a crime spree and a family secret.

Tim Kinnit is engaged to marry Julia, the daughter of a wealthy tycoon. There is one problem. Tim is a war orphan, rescued from a district of “ill repute,” the Turk Street Mile, during the war and adopted by the Kinnits, another well-to-do family. The worry is that there may be some mental defect in his background, whatever it is. He recruits Albert to investigate.

All of a sudden, a crime spree arises on Turk Street, now renovated. An apartment is ransacked and someone commits arson. Meanwhile, Campion’s investigations uncover a skeleton in the Kinnits’ closet. Thyrza Caleb was a governess to the family in the nineteenth century, accused of murder, and who reputedly took her own life.

Campion and inspector Luke try to figure out how the crimes on Turk Street are connected to Tim’s paternity, And what further danger does the criminal pose? Amid all the puzzlement, one thing is sure. Tim’s childhood nanny, Nanny Broome, believes in him and that he’ll make a good husband to Julia.

Allingham has always had complicated plots, but I found this one particularly hard to follow. The “China Governess” part of the plot seemed extraneous. And Campion, once eccentric, seems muted and uninteresting, in contrast to Lugg and Luke who seem to grow more interesting as the stories go on.