Wolf, since 2006, has guided folks toward less clutter, more creativity, and happier adulthoods. She's the author of "New Order: A Decluttering Handbook For Creative Folks (And Everyone Else)" (Ballantine/Random House), praised in the Los Angeles Times, New York Times, Apartment Therapy, and Fast Company, among others. An artist herself, Wolf's sad songs have been heard on shows like “Grey's Anatomy” and “Pretty Little Liars.”