Robin Jones Gunn is the best-selling, award-winning Christian author of over 100 books, including the and Sierra Jensen series for teen girls as well as the Glenbrooke series and the Sisterchicks series. Robin's non-fiction titles are "Praying For Your Future Husband", "Spoken For" and "Victim of Grace". Her books have sold over 5.5 million copies worldwide. She is best known for the characters in the Christy Miller series that now continue in '"Christy &Todd: The College Years", "Christy & Todd: The Married Years", "Christy & Todd: The Baby Years" and the "Katie Weldon" series.