McCall Smith, Alexander, 1948- No. 1 Ladies Detective Agency series.

"Precious Ramotswe has her hands full with two puzzling cases. The first concerns a young man hoping to claim his inheritance at his uncle's farm. The farmer's lawyer believes that this self-professed nephew may be falsely impersonating the real heir, and asks Mma Ramotswe to look into his identity. The second involves the just-opened Minor Adjustment Beauty Salon, which has been shadowed by misfortune, from bad omens in the mail to swirling rumors that its products are dangerous. The salon's proprietor fears that someone is trying to put her out of business-but who? Meanwhile, Mma Ramotswe has come to suspect that her intrepid associate Grace Makutsi is pregnant-though Mma Makutsi has mentioned nothing."--