While the title doesn't explicitly mention "perfect eves," the idea of a house that defies the laws of physics and contains impossible spaces is a key element of the book. The "eves" part could be interpreted as referring to the house's unconventional internal structure, or perhaps even its secrets lurking within.
Do you have any other details about the book you're trying to remember? That might help me confirm if it's "House of Leaves" or a different book entirely.