Complex sentence: Bonnie Burton (born July 12,1973) is a San Francisco-based author, journalist a Content Developer for Lucas Online at Lucasfilm, and a staff writer for both Star Wars.com and Star Wars Insider magazine, and maintainer of the Official Star Wars Blog.
Split into simpler sentences: Bonnie Burton (born July 12,1973) is a San Francisco-based author and journalist. She had been working as a Content Developer for Lucas Online at Lucasfilm, and a staff writer for both Star Wars.com and Star Wars Insider magazine, and maintainer of the Official Star Wars Blog.