In addition to at least TBR or EK, you want a short MCAT book too, and use your textbooks. You keep the short MCAT book to have something where you can flip through and look at the whole city in terms of the barest fundamentals. The best two short MCAT books, in my opinion, are Gold Standard, for clear content, or McGraw Hill, for overall design. MCAT Pearls, an SND publication, is also a very good short MCAT book, but it's different. It's a shame it's not on cheaper paper and smaller font, but there is nothing better at the beginning of MCAT preparation to make yourself read MCAT Pearls from cover to cover. You do this before the start to give yourself the shape of the knowledge base and to tell your brain to reawaken your previous familiarities in your memory system, before getting more in depth with EK or TBR in your main conceptual trek. This is tried and true. Some flash cards from Kaplan and others are pretty good. There's are games and drills. Avoid Barrons, Cracking the MCAT (though the really old Flowers book is pretty good), REI, and Flash Card Secrets at all costs. Barrons 9th or 17th edition MCAT book is the worst example of a group of editors not giving a crap ever seen, though it also has its uses in spots for some quick drill before tossing into the recycling bin. No you don't have to memorize the spinal nerves. There's a lot on the web too now. Regrettably, I'm not as familiar with the I-pad world as I probably should be, but the best free websites to make a habit of checking out, I believe, that can really benefit concept review are are perfectly tuned to MCAT level, as long as you follow an MCAT syllabus, are Hyperphysics, Chem1 Virtual Textbook, Bodner Research Group's General Chem pages (Purdue), Virtual Textbook in Organic Chemistry, Kimball's Biology Pages, Wikipedia in biology especially, Medical Biochemistry Pages, and Khan Academy, present company excluded. Kaplan, Gold Standard, TPR, and many other companies have free things that can benefit you behind registration walls. Although I don't know exactly what Kaplan and TPR are doing these days, there have been a lot of good people writing practice MCATs at those companies over the years. If money is no object, their materials are on par with TBR. Also Brett Ferdinand has a lot of stuff I don't know about. I respect the Gold Standard work I have seen, so I don't think you could go too far off base using his Gold Standard services to supplement self-study along with the things he is cooking up with Flowers, who has been working on MCAT stuff on and off for decades. All these things are all condiments and desserts though. If you are self-studying you have to think about how to make the main course yourself. Try to recover everything you know from undergraduate coursework as an overall familiarity and learn the shape of the knowledge base so that you can picture it as imaginative conceptual array of fields of reference within the first month. Look for interconnections because they help you remember and understand things better. This is how the mind works. Let the shape of the knowledge define the way you study and distribute attention based on MCAT priority, weaknesses and interest, following the pathway you optimize and adjust as you go. Look at the material sometimes at the street level and sometimes at the top of the tallest building. Studying for the MCAT will seem arduous at first but anything you do for two weeks becomes a habit.