<p>The Columbia supplements asking for favorite books/readings (both required and for pleasure) ask for ones "that you enjoyed most in the past year" so technically that would only be those of junior year? Would it be wrong to go back into and include those of sophomore year? Because also, technically, I'm applying year of 2012 so books I read in 2011 could also be included?</p>
<p>It shouldn’t be a problem. Colleges aren’t going to search your school, home, for books that you read in the past year vs. two years.</p>