How to Use Your Library's Course Reserves to Save on Textbooks

What course reserves are and how they work

Course reserves are textbooks and course materials that your library holds specifically for classes. Instead of buying a book, you borrow it from the library for the duration of the course — usually for a few hours at a time, though some libraries let you keep them overnight or for a few days. The library buys one or a few copies of high-enrollment textbooks and rotates them among students, which is why the book costs the library far less per student than it would cost you to buy.

Your professor or the library puts the book on reserve, which means it lives behind the circulation desk or in a special section rather than on the open shelf. You ask for it by title or course number, and the librarian pulls it for you. Some libraries also scan chapters and post them online through their course management system — you can read them there without leaving your dorm.

The catch is that you cannot keep the book for the whole semester. A two-hour reserve means you have the book for two hours in the library, then it goes back. A three-day reserve means you can take it home for three days. This works well if you need to reference a chapter or study for an exam, but it does not work if you need the book constantly throughout the semester.

Key Takeaways

• Course reserves let you borrow textbooks for free from your library instead of buying them, though you cannot keep them for the full semester.
• Check your library's website or ask your professor which textbooks are on reserve before you buy anything.
• Two-hour and three-day reserves work best for studying before exams or looking up specific chapters, not for daily homework.
• If the reserve book is checked out when you need it, ask the library about placing a hold or using their scan-on-demand service.
• Combining reserves with rental, used copies, or splitting costs with classmates often gets you through the semester for less than buying new.

How to find out what your library has on reserve

Start by going to your college library's website and looking for a link called "Course Reserves," "Reserves," or sometimes "By Course." You will enter your course number or your professor's name, and the system will show you which textbooks the library holds for that class. Some libraries also let you search by ISBN — the number on the back of the textbook — if you already know which book you need.

If the website search does not work or you cannot find your course, email your professor or visit the library in person. Librarians can tell you in minutes whether a book is on reserve and what the loan period is. Many libraries also have a reserves desk where you can ask questions without searching online first.

Write down the exact title, edition, and ISBN of the book, along with how long you can keep it. This matters because a two-hour reserve is very different from a three-day reserve, and you need to know which one you are getting before you plan your study schedule.

Borrowing a reserve book and managing the loan period

When you are ready to use the book, go to the reserves desk with your student ID. Tell the librarian the course number or the book title, and they will retrieve it from behind the desk. You will check it out just like any other library book, but the due date will be much sooner — usually the same day for a two-hour reserve, or a few days later for a longer loan.

If the book is already checked out, ask the librarian if you can place a hold. Most libraries will let you reserve the book so that it goes to you as soon as the current borrower returns it. Some libraries also offer a text or email alert when the book comes back, so you do not have to keep checking.

Keep track of your due date. Overdue fines for reserve books are often higher than for regular books because the library expects fast turnover. If you need the book longer than the loan period allows, return it on time and check it out again the next day — many libraries allow this, though it is inconvenient.

Using scanned chapters and online reserves

Some libraries scan chapters from reserve textbooks and post them in your course management system — Canvas, Blackboard, or whatever your school uses. You can read these scans on your computer or phone without going to the library or waiting for a physical book to be available. The scans are usually password-protected so only students in that course can see them.

Ask your professor or check your course page to see if scanned chapters are available. If they are not, ask your professor if they can request the library to scan specific chapters you need. Libraries can usually do this within a few days, though copyright rules limit how much they can scan from a single book.

Online scans work best for reading before an exam or looking up a definition. They do not work well if you need to write notes in the margins or if you prefer reading on paper. But if you just need to study the material, a scan is often faster than waiting for a physical book.

Combining reserves with other textbook savings

Course reserves alone often do not cover your whole semester because the loan period is short. But reserves work well alongside other strategies. If your library has a two-hour reserve copy, you might use that to preview the book and decide whether to rent it for the semester. Or you might use the reserve copy to study for the midterm, then split the cost of a used copy with a classmate for the rest of the semester.

Some students photograph or scan pages from the reserve book during their loan period, which lets them reference those pages later without checking the book out again. Check your library's policy on this — most allow it for personal study, though not for sharing with others.

If your library does not have the textbook on reserve, ask your professor to request it. Many professors do not know that reserves are an option, and a simple email asking them to put the book on reserve can save dozens of students money. Libraries are usually willing to buy a copy if a professor makes the request.

What to do when the reserve book is always checked out

If you go to get the book and it is always gone, you have a few options. First, ask the librarian about placing a hold and getting a text alert when it returns. Second, ask if the library has a scan-on-demand service — some libraries will scan chapters you need within a day or two, even if the physical book is checked out. Third, check whether your professor has a personal copy they will lend you, or whether another student in the class is willing to share.

If none of those work, you may need to rent or buy the book. But before you do, ask your professor if the course really requires the textbook for every assignment, or if you can get by with older editions, summaries, or classmates' notes. Some professors put textbooks on the syllabus but do not actually require them for passing the course.

Frequently Asked Questions

Can I keep a reserve book overnight or over the weekend?

It depends on your library's policy. Some libraries allow overnight or weekend checkout for reserve books, while others enforce strict two-hour or same-day returns. Check your library's website or ask at the desk when you pick up the book — they can tell you the exact due date and time.

What happens if I return a reserve book late?

Most libraries charge overdue fines for reserve books, and the fines are often higher than for regular books because the library expects quick turnover. Fines typically range from 25 cents to a dollar per hour, though this varies by library. If you cannot return the book on time, call the library and ask if you can renew it or if they will waive the fine.

Can I photocopy or photograph pages from a reserve book?

Most libraries allow you to photocopy or photograph pages for personal study, but copyright rules limit how much you can copy from a single book — usually no more than 10 percent. Ask the librarian before you start copying to make sure you are within the limit. Do not share photocopies or photos with classmates, as that violates copyright.

What if my library does not have the textbook I need?

Ask your professor to request that the library purchase a copy or put it on reserve. If your professor cannot or will not, check whether another library in your area has it — many college libraries let you borrow books from partner libraries. You can also explore renting, buying used, or splitting the cost with classmates.

Do I need my student ID to check out a reserve book?

Yes, you will need your student ID to check out any library book, including reserves. If you have lost your ID, go to your student services office to get a replacement before you try to borrow from the library.