WEEKLY WISH X Patricia Cornwell and Scarpetta Series

I wish I can collect all the books written by Patricia Cornwell, specially the Scarpetta series. My “go to place” whenever I need to buy a new book is Booksale,because they sell second hand and brand new books which are pocket friendly. I already had 3 books from the series; The Body Farm, Predator and Cause of Death *my current read and I’m in the last few chapters*
My other wish is to know Patricia Cornwell personally and I hope I can have at least one autograph from her :)