3 Easy Legal Ways to Read Books for Free (besides Netgalley and Edelweiss)

Reading is quite the expensive hobby, and whose wallet has room for expensive lately? Here are three fantastic legal ways to indulge your love for reading at zero cost (other than supporting the authors with reviews). Ah- and I'm not talking about NetGalley, Edelweiss, book tours, or the Kindle and Nook apps!