The Elegance of the Hedgehog tells the story of a life spent in hiding. Madame Michel is the concierge of a luxurious Parisian apartment building, tending to the plants, signing for packages, and polishing the brass, retreating when she can to her rooms on the first floor. She keeps a television blaring where the tenants can hear it; she zealously polices her speech and gestures to keep from giving herself away. What is the secret she hides? Madame Michel is an intellectual. She knows Kant, but she's separated by class from other people who do, so she discusses his work with herself while we listen in. Her musings are voiced by Barbara Rosenblat, who lends an air of theatrical irony — an auditory raised eyebrow — to her descriptions of class blind spots and philosophical rabbit holes.

The other pole of the story is Paloma Josse, a 12-year-old tenant in the building, voiced by Cassandra Morris with an appropriate measure of sarcasm and outrage. Paloma is a wildly precocious girl raised in privilege who has all the gifts of intellect and all the faults of a pre-adolescent. She's grandiose — she favors us with excerpts from a journal titled "Profound Thoughts". She's happy to throw stones at glass houses, and even plans to burn hers down, with the aim of teaching her family a pithy lesson about deprivation. She describes the currently deprived in terms that, while well-intentioned, condescend and distort. She is, in other words, a burgeoning intellect in serious need of the influence of an adult she can respect. An adult, perhaps, like the 54-year-old concierge on the first floor. But it takes more than a ride in an elevator to truly meet a woman who has spent her life in hiding. The novel takes two world views, both meticulously constructed from sound philosophical materials, and happily pulls them apart. —Rosalie Knecht