| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Create Your Own Happy | 978-0-00-830121-7 (0-00-830121-2) | 2018 | Penny Alexander |
| How to Afford Time Off with your Baby: 101 Ways to Ease the Financial Strain | 978-0-09-192429-4 (0-09-192429-4) | 2009 | |