<p>Witnessing a crime can be a traumatic experience especially when you are eleven years old. Joe and Stephanie Thornton sat in a car watching their heroic parents leap into action to stop a mugger. That night the Thornton Twins vowed to carry on their family legacy by becoming junior detectives. Their obsession with solving cases takes them on a journey they will never forget while navigating the treacherous terrain of middle school. One case was all it took. Now the Thornton Twins Detective Agency is open for business.</p>