I just went to every library in my hometown (Kansas City) and checked out every MCAT prep book they had. I compared them all right next to eachother and found out what books worked for me. Once you find out witch book(s) work for you look on the back of the book at the ISBN number (right next to the barcode) then go to amazon.com or barnesandnoble.com go to search for a book then type in the isbn number then in 3-4 business days you are ready to get to it. good luck
