The guy in my class who bought all those books ended up failing the Oral twice and getting booted. Do yourself a favor and don't study anything that isn't provided by the company.
- Get started now with Shepherd Air's ATP multi-engine prep. Everyone who used it in my class scored >90% on the written (I scored 98%

).
- You will get the study guide, the key things to learn that will get you ahead: Limitation memory items (Limitations section, bold items), your call outs, and your First Officer flows.
- Don't get too much in the weeds on the systems yet. The study guide doesn't go into the detail you need to understand them. You will have CBTs and class time to learn all about the systems. You don't want to learn something wrong the first time (Law of Primacy).