I suggest PhotoReading all the books perhaps once a day for 2 weeks.
Each one merits a 30 minute activation from front to back. Then move to activating each chapter (treating them like a book) as you progress through the other study instructions/assignments.
Remember Mastery of a subject is knowing what is important to know and what is fine for the books to know as long as you know where to find it when you need it.
It remains impossible to know everything about finance. It is possible to know enough of what is important to be successful in a career in it. So remember, what is your purpose? Is an important thing to reconsider everytime you sit down to study a section. How does the subject relate to your purpose, how can you apply it, When does it need to be applied, Where could you possibly use the information, Who do you know that already applies this information, could you model them, Why do you feel you need to know this?
Alex