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Princeton Review MCAT Books Review (2026)

Last updated 21 August 2026 by the MedLife Mastery mentor team

What The Princeton Review does well

  • Seven books covering every section, plus three online practice tests
  • Lists below Kaplan at $259.99 and discounts heavily
  • Layout is cleaner and less dense than the main alternative
  • Strong diagrams, particularly in the science volumes
  • Widely stocked, so second-hand copies are easy to find

Where it falls short

  • <b>Content-led throughout</b>, with limited coverage of passage strategy
  • The CARS volume is the weakest book in the set
  • Revised less frequently than Kaplan, so check the edition date
  • Practice questions run easier than the real exam
  • Online components are thinner than the print material suggests

What is actually in the box set

Seven volumes matching the exam's sections, plus access to three online full-length practice tests. The current release is the 5th Edition of the Complete Box Set.

The science volumes are the strongest part. Diagrams are clear and well-labelled, and the page layout is noticeably less dense than the main alternative, which matters more than it sounds when you are working through several hundred pages a week.

The volumes sell individually. If your gaps sit in one or two subjects, buying those books is far cheaper than the set, and the set only earns its price when you genuinely need most of it.

How it reads

Cleaner and more visual than Kaplan, and slightly less exhaustive. For most students that is a good trade: a book you will actually finish beats a more complete one you will not.

The CARS volume is the weak link, and it is worth being direct about why. CARS improves mainly through repeated timed passages with feedback on how you approached them, and no book can watch you read.

A CARS chapter can describe a strategy; it cannot tell you that you commit to an answer before finishing the passage.

Check the edition before buying. Princeton Review revises less frequently than Kaplan, and earlier box sets stay on sale alongside the current one with similar packaging.

How it compares with the other sets

The Princeton Review against the other MCAT book sets we review. This compares books with books. Where coaching fits is a separate question, covered further down.

The Princeton ReviewThe alternatives
Cost
List price$259.99 for 7 books plus 3 online testsKaplan about $299.99; ExamKrackers and Mometrix lower
Typical street priceOften well below listSimilar across the big two
What you get
Content coverageThorough across all sectionsKaplan comparable; ExamKrackers leaner by design
PresentationCleaner and less dense than KaplanKaplan is more exhaustive; ExamKrackers more conversational
CARS coverageThe weakest volume in the setExamKrackers CARS is the long-standing favourite
Practice included3 online full-length testsExamKrackers adds 44 mini-MCATs
Currency
Edition freshnessCurrently the 5th editionKaplan revises annually
Online extrasPresent but thinKaplan bundles more

Free quiz

The Unbiased MCAT Prep Course Decision Quiz

Three different problems stall an MCAT score, and buying the wrong fix costs months. Six questions sort out which one is yours and what to spend on it. We name competitors and free resources when they beat us, and say so when the answer is spend nothing.

No email required. Your plan appears on screen.

Transparency, before you start. We sell MCAT tutoring and courses, so here are the rules this quiz follows.

  • Zero budget, no purchases. Free resources only, and we say so.
  • Content gap, buy content first. From whoever does it best, which is usually not us. Our tutoring comes up only as an optional add-on for a big gap.
  • Strategy gap, we recommend our own course first. We would put our name against it, and we name a cheaper alternative beside it so you can price us against ours.
  • Competitors named and linked when they beat us: UWorld, Kaplan, Blueprint, ExamKrackers, Khan Academy.
  • We appear only where we fit, with the budget to match, and always beside a cheaper option.
  • Our free MCAT resources show up wherever they fit, and they ask for nothing.

Where books fit, and where they do not

Every set on this page is a content resource. That is worth saying plainly, because it decides whether buying one is a good use of your money.

Books are excellent at closing content gaps. If there are topics you have never properly learned, a well-written set will teach them, at your pace, for a fraction of what a course charges.

This is the case books are built for and they do it well.

Books cannot watch you work. They cannot see that you commit to an answer before finishing the passage, or that you lose four minutes on the first CARS passage every time.

The most common thing students write to us about is finishing a full content resource, retaining it, and sitting at the same practice score. No book fixes that, because the problem is not knowledge.

What we would actually recommend. Buy the official AAMC material first, because nothing substitutes for questions written by the people who write the exam. Add one book set if you have real content gaps.

Add a question bank. Only then consider paying for hours with a person, and only if your score has stalled while you already know the material.

We sell coaching, so read that ordering knowing what we sell. It is also the order we would give a friend who was never going to buy anything from us.

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The Princeton Review MCAT course pricing, 2026

Princeton Review MCAT books, 2026
PackageFormatStarting price
MCAT Subject Review Complete Box Set, 5th Edition7 books + 3 online practice tests$259.99 list

List price checked August 2026; the set frequently sells well below list. Confirm the edition, because earlier box sets remain on sale alongside the current one.

What students told us about working with us

If you want a tutor who helps you better understand how the MCAT questions are structured and how to answer them Saanya is a great choice. **Our reply** (2025-02-26): > Congrats, Hanna! Surpassing your goal by 6 points is incredible! Saanya will be so happy to hear how much her guidance helped you confidently break down MCAT questions. Wishing you all the best in your next steps!

Hanna Atif

I was able to jump up at least 2 points in all of the science sections! **Our reply** (2024-05-08): > Congrats on the increases, we're so happy to have been a part of your journey! Having someone there to address all your questions and concerns can make all the difference, and it's awesome that Mehul was able to be that person for you :)

Mahnoor Memon

Verified reviews from students who worked with MedLife Mastery. See all 370+ on our student reviews page.

The Princeton Review MCAT course: common questions

How much is the Princeton Review MCAT box set?

The Complete Box Set lists at $259.99 for seven books plus three online practice tests. It sells below that regularly, and earlier editions remain available cheaper. Check which edition you are buying, because the box art changes less than the contents.

Princeton Review or Kaplan MCAT books?

Both are thorough and either will close a content gap. Princeton Review lists cheaper and reads a little cleaner; Kaplan is more exhaustive and revises annually, and its current edition has a rebuilt CARS book. If CARS is your weakness, that tilts to Kaplan. Otherwise pick on price and readability.

Is the Princeton Review CARS book any good?

It is the weakest volume in the set, and CARS is the section where book-based advice helps least in general. Most students who make real CARS progress do it through repeated timed passages with feedback on their approach, which no book provides.

Are the online practice tests included?

Yes, three online full-length practice tests come with the box set. As with every third-party test, expect them to run easier than the real exam, and benchmark against AAMC full-lengths instead.

Do I need the whole box set?

Not necessarily. The volumes sell individually, and if your gaps are in one or two subjects, buying those books is far cheaper than the set. The set only makes sense if you genuinely need content across most sections.