List of the best Philippa Gregory books, ranked by voracious readers in the Ranker community. With commercial success and critical acclaim, there's no doubt that Philippa Gregory is one of the most popular authors of the last 100 years. If you're a huge fan of her work, then vote on your favorite novels below and make your opinion count. This poll is also a great resource for new fans of Philippa Gregory who want to know which novels they should start reading first. With memorable characters and excellent storytelling, there's no reason why you shouldn't check out her work if you're a big reader.This list below has everything from The Other Queen to The Other Boleyn Girl. What are Philippa Gregory's best novels? Vote on this list and help us definitively answer that question.