Kevin Roose has written an interesting book, The Unlikely Disciple, about his experience going “undercover” as a student for one semester at Liberty University.
Check out J. D. Greear’s excellent book review at: http://betweenthetimes.com/2009/04/27/the-unlikely-disciple/.
Greear says, “It is worth reading just to see how we as Christians look to those on the ‘outside’, and to see what intelligent, articulate, surprisingly MORAL ‘unbelievers’ think about us.”