In the latest installment of The No. 1 Ladies’ Detective Agency series, Mma Ramotswe, proprietor of Botswana’s only detective agency, teams up with Mma Potokwani, matron of the Orphan Farm, to bring joy to a woman who has recently suffered heartbreak.One day while Mma Ramotswe and Mma Makutsi are enjoying their mid-morning tea break, an American client, Ruth, arrives seeking assistance. Ruth’s beloved grandfather was from Botswana, and he instilled in her a love of his homela