I spent years learning to diagram sentences from Catholic nuns, a biographical fact I share with Kitty Burns Florey, who explains the history of sentence diagramming as well as its appeal in her new book, Sister Bernadette's Barking Dog: The Quirky History and Lost Art of Diagramming Sentences, just published by the upstarts at Melville House.

For Florey, diagramming was an experience with grammar that spoke to her nascent copyeditor. I liked diagramming sentences for a distinctly different reason: it's kind of kinky.

To read the full essay, go here.