SDN Members don't see this ad. (About Ads) I just went through my first half year of med school and I feel like I just barely passed every class and don't know almost anything. Is there a good Step 1 book that would teach me the material again? I'm looking to read through the material covered in my first 3 blocks. I really don't like my school notes so I'm looking for a better outside resource to kind of touch bases on what I did so I won't be so behind when Step 1 comes around later next year. I guess my question then is, whats the most comprehensive Step 1 learning material. All I have now is the first aid for USMLE step 1 and its all just review.