Gretchen Rubin, author of The New York Times Best Sellers The Happiness Project and Happier at Home, discusses her latest book, Better Than Before at the Apple Store, Regent Street in London.
Gretchen Rubin: Meet the Author
Arts
Gretchen Rubin, author of The New York Times Best Sellers The Happiness Project and Happier at Home, discusses her latest book, Better Than Before at the Apple Store, Regent Street in London.
