Students of Cosmology studies need not worry about paying for over-priced textbooks anymore – renting textbooks is an option! Cosmology textbooks – for example Warped Passages: Unraveling the Mysteries of the Universe's Hidden Dimensions by [Lisa Randall], and Knocking on Heaven's Door: How Physics and Scientific Thinking Illuminate the Universe and the Modern World by [Lisa Randall] – are often some of the most frequently updated books by Publishing companies. The field of Cosmology is constantly changing, and new editions can come yearly and at a huge cost to students who continually buy new books. So why buy when you can rent cheap textbooks? There are plenty of Cosmology books to rent – BookRenter has of them all!

Used book sales can be a cheap option as well, but often can be more expensive than textbook rentals. However, there are very few return policies with used books, and especially when taking Cosmology classes, buying a used book can be dangerous and costly.