If Walls Could Talk

I slept through a fair amount of this, but I also didn't realize this was 10 hours long, so I feel like I heard enough to mark it read.

I tried to read this at first but just couldn't make it work. I do think it was ultimately interesting and obviously well researched, but it's clearly a niche book. This kind of stuff is my jam, and it still put me to sleep, so I can't imagine this having a broad audience at all.