This is my second order for the same textbook. Everything was easy to find on here, but AFTER I had placed my last order, several days later I received an email saying they don't have that book anymore. Why was it on the site and why did it allow me to buy it then? I'm still waiting on the refund for that, but I need the book and they still have lower prices here. I've heard good things about this site so I'm giving it another chance.