Lighten Up: Love What You Have, Have What You Need, Be Happier with Less
| Country | USA | 
| Author | Peter Walsh | 
| Binding | Kindle Edition | 
| Edition | 1 | 
| EISBN | 9781416560432 | 
| Format | Kindle eBook | 
| Label | Free Press | 
| Manufacturer | Free Press | 
| NumberOfPages | 304 | 
| PublicationDate | 2009-02-20 | 
| Publisher | Free Press | 
| ReleaseDate | 2009-03-03 | 
| Studio | Free Press |