It doesn't matter, as you don't have to write books yourself.  You can hire others to write for you, known as a ghostwriter, and then own 100% of the rights to the book and be able to publish it under any name that you choose. This is common amongst the publishing industry and can be done relatively easily.

Inside my Mastering Book Publishing course, I teach and share the different ways to get quality books created for you.
Alternatively, you can learn how to write or become a better writer, if you want to write your own book. In my The 24 Hour Book System, I share a 10-step method to help you write your own book in less than 24 hours.