The screen and television writing experience of author Tim Sullivan comes through strongly in his series of crime thrillers involving neurodivergent Avon and Somerset Police Detective George Cross. The Teacher is the newest this entertaining series of police procedurals whose titles come from the murder victim’s profession. I also went back and listened to the first in the series, The Dentist.

Neurodivergent protagonists are increasingly popular, given the success of clever books like Nita Prose’s The Maid and Liz Nugent’s Strange Sally Diamond. They’re good examples that what might have been labelled a weakness can, instead, be a great source of strength.

George Cross—deemed by his boss to be the best detective in the Major Crimes Unit (MCU)— is on the autism spectrum. He’s not the easiest to get along with because his understanding of social graces is just about nil. And, because he deals only with hard facts, not the distracting possibilities and speculations hovering around a case like a bad aura, his investigations are a slow process.

A lot of good-natured humor arises from people’s inability to figure out where Cross is coming from. They aren’t accustomed to such bracing candor, so little waffling. I found myself delighted at every interaction characters have with him, because they show so clearly how much of the communication between people is vague and, at times, off-point. Cross is a breath of fresh air. Sullivan has done a terrific job in modelling Cross’s character, and I for one hope to read more of his exploits. Great job here!