Detective uniformed colleagues. Some are private persons, and may be known as private investigators, or as "The Eye That Never Sleeps" – the motto of the Pinkerton Detective Agency or shortened to simply "private eyes". The detective branch in most large police agencies is organized into several squads or departments, each of which specializes in investigation into a particular type of crime or a particular type of undercover operation, which may include: homicide, robbery, burglary, auto theft, organized crimes, missing persons, juvenile crime, fraud, narcotics, vice, criminal intelligence, aggravated assault/battery, sexual assault, computer crime, domestic violence, surveillance, and arson, among others.
The No. 1 Ladies' Detective Agency the stories flow and the problems which face her clients. Mma Ramotswe starts up her detective agency when she is 34 years old, using the inheritance from her father to move to the capital city Gaborone to buy a house for herself and find an office for her new business. She feels a detective needs to know about people more than anything, to solve problems for them. Her story is told in the first novel from birth to opening the detective agency. Mma Ramotswe is a Motswana woman who is the protagonist in the series and the main detective. "Mma"