If this interests you, you may want to read Robert Sullivan’s Rats: Observations on the History & Habitat of the City's Most Unwanted Inhabitants. It is all ab

If this interests you, you may want to read Robert Sullivan’s Rats: Observations on the History & Habitat of the City's Most Unwanted Inhabitants. It is all about rats and made me much more appreciative of them. Now when I see one I think about what it’s doing and why. The book also has some interesting stuff about US history.