I don’t know any other way to put it other than I feel almost traumatized from the plight of Fantine. I didn’t sleep after I read the description of her having sold her front teeth. Selling her hair, her teeth, her body- and after selling her teeth, we the reader are treated to nothing more than a sentence that says Cosette wasn’t ill at all… it was a ruse for the Thenardiers to extort money from Fantine.
I feel it was unintentional, but I found that Hugo’s next line after the description of how Fantine got her money, “After all it was a ruse of the Thenardiers to obtain money. Cosette was not ill.” was so… devoid of humanity, devoid of sympathy. Devoid of any empathy at all, that in the very moment I read it, Hugo himself was nothing more than a Thenardier to me.
One could argue that the clue was in the title.