The Full Cupboard of Life - Alexander McCall Smith

Mma Ramotswe, who became engaged to Mr J L B Matekoni at the end of The No.1 Ladies’ Detective Agency, remains unmarried. She wonders when a day for the wedding will be named, but is anxious to avoid putting too much pressure on her fiancé. For indeed he has other things on his mind – notably a frightening request made of him by Mma Potokwani, pushy matron of the Orphan Farm.

Mma Ramotswe herself has weighty matters to consider. She has been approached by a wealthy lady – whose fortune comes from successful hair-braiding salons – and has been asked to investigate in her money? This may be difficult to find out, but Mma Ramotswe is, of course, a very intuitive lady…