Meet Detective Sergeant April Woo. The sexy, brainy New York City native with a mind for solving crime, and looks that kill.In Tracking Time, NYPD Detective Sergeant April Woo tackles a case that is as chilling as it is incomprehensible. When a young doctor disappears while jogging in Central Park, the traditional crime motives -- sex, money, and power -- do not seem to apply. April brings in the city's top canine tracking unit, but instead of finding the doctor, the dogs turn up the murdered body of the only known witness to the abduction -- further complicating the case.With few clues to work with, April must rely on her savvy and unerring instincts, as well as the experience and skills of her lover, homicide detective Mike Sanchez, and her favorite psychiatrist Jason Frank. But just when the puzzling pieces begin to fit together, the big picture starts to make even less sense. Could two teenagers from upstanding families possibly be behind a murderous crime spree?.