There are joyful tidings at the No. 1 Ladies' Detective Agency with the arrival of Mma Makutsi's baby. However, while her assistant is busy with motherhood, Mma Ramotswe must tackle tea-making and detective work alone. Well-known troublemaker Violet Sephotho may or may not be behind a smear campaign against the Minor Adjustment Beauty Salon, and a dispute over the will of a local dignitary points to a shocking family secret. But the agency is resilient, adaptable and open to useful lessons - in particular, that our enemies and allies are not always obvious.