Alexander McCall-Smith keeps adding to the No. 1 Ladies’ Detective Agency series and I keep enjoying the adventures of Precious Ramotswe. This time the difficult situations are a little too close to home for the Precious and her assistant, Grace Makutsi. The best auto repair assistant of Mma Ramotswe’s husband is arrested for auto theft, then Grace and her husband hire a contractor to begin building their home but the builder comes into question when one of his worker’s leaves doubt in their minds. The renowned Clovis Anderson, author of The Principles of Private Detection, comes for a visit and helps them with the terrible trouble of the dismissal of Mma Potokwane, matron of the orphan farm. Satisfactory solutions result and we continue to applaud the wisdom of Precious Ramotswe and her allies.