What if the man who tucked you in at night turned out to be one of America's most sadistic serial killers?Keith Hunter Jesperson, better known as the "Happy Face Killer", left a trail of tortured victims, false confessions, and media manipulation across the country. But behind the gruesome headlines was a daughter trying to survive the unbearable truth: her father was a monster hiding in plain sight.In The Killer with a Smile, Sonia J. Cowart unpacks Jesperson's horrifying double life as a long-haul trucker and murderer, his psychological unraveling, and the chilling methods he used to select and silence his victims. More than a profile of a killer, this book gives voice to the forgotten, the wrongly convicted, the victims discarded by society, and the family shattered by his secrets.If you're drawn to true crime that uncovers both the criminal mind and its devastating ripple effects, this is a story you won't forget.Read the untold story behind the smile. Get your copy today.