From a sports doctor helping a hockey player who was injured during a game, to a surgeon operating on earthquake victims in Haiti, doctors provide emergency care when people need help the most. In this gripping new book, children will meet the brave doctors who share a selfless dedication to helping others and saving lives. Young readers will learn how these everyday heroes use their quick thinking and expert emergency skills to come to the aid of people at a moment's notice. In addition, they will get an inside look at how doctors prepare for their jobs so they are always ready in a crisis. Large, full-color photos and dramatic real-life stories will keep kids turning the pages to learn more.