BookRenter lets you rent a book for as long as one hundred twenty-five days, the average semester length, or as little as thirty. A semester rental is usually about fifty percent or less of the retail price with the price falling as the length of rental decreases. They give you an option to purchase the book brand new but that's where the deal finding at BookRenter ends, their business model is definitely geared towards you renting and not buying, the purchase price is full retail.
Most of us only need a print book long enough to scan it into a format we can use, so renting might work fine for someone who needs to convert it into braille.
Click this link to visit http://www.bookrenter.com.