Maurice Hillard is a French scholar teaching at the University of Edinburgh. He has a reputation as a ladies’ man, not discriminating between his own students and other men’s wives. So there’s no lack of suspects when he’s found dead in the Union canal, his neck broken. But all the chief suspects seem to have good alibis. Meanwhile, Inspector Jack Knox is under pressure from his superiors to solve the crime quickly, without scandal.

Meanwhile, his colleague and fiancée (how do they work that out?) Yvonne Mason is bedeviled by someone vandalizing her car and apartment door. Little does she know that this harassment is just part of a plot by a clever criminal, for whom she’s a means to a sinister end.

I’ve read previous volumes in the Jack Knox series. I like them but don’t love them; they’re well written.

What I personally disliked in this book was a very modern view of marriage. A highly nasty character invokes the Christian view of matrimony for evil purposes (though nothing is actually said about Christianity per se), and divorce is treated lightly – as it tends to be in any book written nowadays. And, of course, the Scottish Presbyterians have a history of easy divorce, as is well known from British history.

But these matters aren’t actually harped on. Dead of Night was professionally written and enjoyable to read. Moderately recommended.