¿Tis the season for danger¿In "Holiday Emergency" by Laura Scott, paramedic Pete Stalling vows to help Officer Faith Johnson and her loyal K-9 track her ex¿s killer before her daughter becomes the next victim.In Maggie K. Black¿s "Crime Scene Christmas," Teddy Kowalski and his K-9 partner join forces with tech whiz Danielle Abbot on a deadly search to uncover a mysterious child¿s identity.