Following a money trail leads a PI into danger in this hard-boiled mystery by the creator of Perry Mason and author of Turn on the Heat. Brainy private detective Donald Lam is always one step ahead of the bad guys-but he's also smaller than them and typically gets beat up. That's why his boss, the ever-irascible Bertha Cool, has hired a martial arts master to teach him self-defense. The first class isn't easy for...