Christopher Knott-Craig, MD, is an internationally recognized pediatric cardiac surgeon who has cared for thousands of babies and children with heart defects. He understands how vulnerable and sens...ver maisChristopher Knott-Craig, MD, is an internationally recognized pediatric cardiac surgeon who has cared for thousands of babies and children with heart defects. He understands how vulnerable and sensitive children are when they are perceived to be different or somehow just not good enough. Knott-Craig is the author of several other children’s books, including the Weird Animal Club Series.ver menos