Nikon Books - Are They Worth It or Not?

[BRN1]

Hi All!

Later on today I plan on going and purchasing the David Busch's Guide To Digital Photography for Nikon 3100.

Is it worth purchasing the books that are written for your camera?

Or I guess what I'm asking, would it be worth purchasing this book, or any other DSLR book?

I liked David Busch's Guide To The D7000, which I purchased shortly after the camera.