- Bright Start: Understand and Stimulate Your Child's Development From Birth to 5 Years
- Bright Child: Understand and Stimulate Your Child's Development
- What Is My Baby Thinking: Understanding Babies and Toddlers from 0-3 Years
- Why Do Kids Do That?: A Practical Guide to Positive Parenting Skills
- Bright Toddler: Understand and Stimulate Your Child's Development


















