|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon UK||yesterday||38.55||$26.15||You save $12.40|
Karyn B. Purvis, Ph.D., is the director at Texas Christian University's Institute of Child Development, which hosts the Adoption Project and its Hope Connection camp. David R. Cross, Ph.D., is the associate director of the Texas Christian University's Institute of Child Development and a professor in TCU's psychology department. Wendy Lyons Sunshine is an award-winning journalist.