Published
|
Updated
![9df2d065-1](https://a57.foxnews.com/static.foxnews.com/foxnews.com/content/uploads/2018/09/1200/675/200_financial_fast.jpg?ve=1&tl=1)
From the publisher: In "The 21-Day Financial Fast," award-winning writer and The Washington Post columnist Michelle Singletary proposes a field-tested financial challenge. For twenty-one days, participants will put away their credit cards and buy only the barest essentials.