Danville, CA, US
Penny Warner has more than 25 years of experience as an author and party planner. She has published more than 50 books, including 16 specific to parties. Additionally, Warner writes a weekly newspaper column on family life, penned a column for Sesame Street Parents magazine and has appeared on several regional and national TV morning programs. Her latest book, How to Host a Killer Party, debuts in February 2010 from Penguin.