College Students! discussion

Since we are all in college, we know what a pain it is to buy overly expensive books for class and then try to get rid of (some) them. I am not sure if there's a thread on this or if it is even allowed. But I really want to be able have thread in which we can sell, swap, buy, or give away the textbooks we don't need anymore.

I start Winter quarter next week, so if anyone is selling,giving away or know a website other than amazon that has these books I would greatly appreciate it. :)

Textbooks:
Intro to Mass Comm
ISBN: 9780073526157

How to thrive in PR
ISBN: 9780615148021

PR:
ISBN: 9780205770885

Novels:
Maltese Falcon- Hammett ISBN: 9780679722649
Great Gatsby-Fitzgerald ISBN: 9780743273565
Frank Miller's Sin City: Hard Goodbye 9781593072933
My Antonia- Cather 9780451529725
Things they carried- Obrien 9780618706419