<p>or are there multiple textbooks? I want to save money by renting, but if I’m going to be using the Environmental Science:Earth as a living planet textbook for the whole year like high school, I’ll just buy a used copy. </p>
<p>Is it too early to start buying textbooks?</p>
<p>I’m pretty sure it depends on the cluster; mine used different books throughout the quarter (cosmos). You should mention which cluster you’re taking.</p>
<p>Definitely not too early to start looking for books. Once you know which ones you’ll need, why not just buy them and not worry about it later?</p>
<p>Plus, if you’re buying them online it takes awhile for mail to be sorted so the earlier you buy it the earlier you can pick the books up.</p>