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You can return your online books for any reason within our refund period – no questions asked.
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You'll be happy with the quality of your books (or we'll ship you another one on our dime).
You can extend your rental up to 14 days – at the same cheap daily rental rate.
If you decide to keep the book it will never cost more than the purchase price.
As always, you have access to over 5 million titles. Plus, you can choose from 5 rental periods, so you only pay for what you’ll use. And if you ever run into trouble, our top-notch U.S. based Customer Service team is ready to help by email, chat or phone.
Supplemental materials are not guaranteed for used textbooks or rentals (access codes, DVDs, workbooks).
Magic Molecules: How Drugs Work
We have all been drug users at one time or another. Drugs can be used as medicines, as food additives, for pleasure, and to protect our long-term health. With so many new drugs on the market and an ever-widening definition of what exactly makes a drug a drug, we should all be well informed about the drugs we use--how they work, their benefits, and their...
We have all been drug users at one time or another. Drugs can be used as medicines, as food additives, for pleasure, and to protect our long-term health. With so many new drugs on the market and an ever-widening definition of what exactly makes a drug a drug, we should all be well informed about the drugs we use--how they work, their benefits, and their risks. This book is a unique guide for the general reader to the drugs of everyday life--from commonly prescribed medicines to recreational drugs (including illicit ones) and food supplements. The author examines how drugs interact with their targets in the body, where drugs come from, how they are developed, and what new kinds of drugs are on the horizon. She reviews all the major pharmaceutical medicines--painkillers, antibiotics, anti-cancer drugs, anti-depressants, heart drugs, tranquilizers, and hormones. Much more than a consumer handbook, this volume conveys the fascinating science behind drugs in an easily accessible way.
WHAT'S BONUS TIME?
Normally, new semester rental orders are exactly 125 days.
With “Bonus Time” you can order early and get a FREE extension until 12/19*.
It’s our little way of rewarding you early renters for planning ahead.
But do hurry. The “Bonus Time” offer runs out on 8/8 (11PM PST).
* It can take up to 24 hours for the extension to appear in your account after you receive your textbooks.
Since launching the first textbook rental site in 2006, BookRenter has never wavered from our mission to make education more affordable for all students. Every day, we focus on delivering students the best prices, the most flexible options, and the best service on earth. On March 13, 2012 BookRenter.com, Inc. formally changed its name to Rafter, Inc. We are still the same company and the same people, only our corporate name has changed.