Paper Towns by John Green--Another must read by John Green! A great story for teens who are trying to find themselves, or at least that's what I took away from it. See www.johngreenbooks.com to get more info!
One of the best series ever made - if you like Sci-fi you will Love this! Focuses on an FBI division devoted to investigating various inexplicable phenomena. Such a brilliant cast (you will come to love Walter's eccentricities) and written by JJ Abrams - so doesn't need any further justification - just watch!