If you listen to the podcast, you already have all the information needed from this book. If you haven't listened to the podcast and you get value out of reading, then you will find some value in this book.
Be warned: A LOT OF ACRONYMS involved with this book.
As an aside, some of our moms were horrible people and we'd rather not remember them even if it is a memory device.
Really, save yourself the money and listen to the podcast.