Girl: I need a book by Rick Stevens.
Me: Which one?
Girl: I don't know the title... it's something about driving.
Me: (At this point I assume she wants a travel book by Rick Steves. I think that's a reasonable assumption. So... I search for a few seconds but don't come up with anything. So I ask for the title again.)
Girl: Driving Life by Rick Stevens.
Me: Do you know what's about?
Girl: Um... life?
It dawns on me.... Drum roll, please....
She wants The Purpose-Driven Life by Rick Warren.