I'm a noob too, but I suggest you get a small book. If you don't know much, then you don't want to be overwhelmed. Start small.
At least, that's what I did. I got a HUGE photography book, and thought, "I can never do that!" But then I got some free manual from Nikon, and a few websites, and thought "Okay, I can do that."
And don't be afraid to take your book with you. Unless you're trying to impress this person, who cares?