The Elegance of the Hedgehog is a novel by Muriel Barbery that explores themes of class, culture, and philosophical thought through the lives of its two main characters, a concierge and a precocious young girl. The story is set in a Parisian apartment building, highlighting the contrasts between the wealthy residents and the often-overlooked individuals like the concierge. It connects deeply with the social dynamics and cultural discussions that defined 18th-century society, emphasizing how class and personal identity are intertwined.