L -H · L. Higgins · Lisa Higgins
| title | ISBN-13 | year of publication |
|---|---|---|
| Friendship Makes the Heart Grow Fonder | 978-1-4555-0031-4 | 2013 |
| One Good Friend Deserves Another | 978-1-4555-0030-7 | 2012 |
| Random Acts of Kindness | 978-1-4555-7285-4 | 2014 |
| Senseless Acts of Beauty | 978-1-4555-7287-8 | 2015 |