I don't remember what books I bought but if you go to Barnes and Noble or any bigger book store they have lots of them and you can browse the books and pick one... or two

Those study books have pharmacology questions throughout the different sections. I also bought a tiny book that was called bullets or something like that. I would keep it in my car and read it while at stop lights and take with me when I went anywhere that I could read it. It was just little one or two line sentences of "pearls" that was easy reading ... just little reminders so to speak. Anyway... go to the bookstore... Maybe one was a Saunders book, I am not sure

Best of luck!!!