| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Raising Twins: From Pregnancy to Preschool | 978-1-58110-344-1 (1-58110-344-1) | 2009 | |
| Raising Twins: Parenting Multiples from Pregnancy Through the School Years | 978-1-58110-865-1 (1-58110-865-6) | 2014 | |
| The Big Book of Symptoms: A-Z Guide to Your Child’s Health | 978-1-58110-840-8 (1-58110-840-0) | 2014 | Steven P. Shelov |