What is this thing called love? What color is it and what shape? Is it sweet or savory? Is it big or small? Like a lot of kids, Emma would really like to know. The problem is: everyone Emma asks--Mom, Dad, Grandma, and Grandad--seems to have a different idea of what love is. Can love really be in a piece of cake or a game of football? It seems there's a lot more to this love thing than Emma ever imagined! In this entertaining and ultimately to...