wow, i didnt even know that book existed. I would definately check it out if i was a d-student still. I liked first aid for step 1 and used it as my only resourse for passing step 2. I don't however recommend first aid for step 1 to be used for dental boards part 1. It would be a very big waste of time and at my d-school they only gave us 1 or 2 weeks off to study for part 1 so time was valuable, so use something higher yield. Try this new one for dental boards though. I bet its got some usefull info in it.