IN THE COMPANY OF CHEERFUL LADIES: More from the No. 1 Ladies' Detective Agency

In this sixth entry in McCall Smith's consistently delightful series, Botswana detective Precious Ramotswe, the traditionally built—and newly married—owner of the No. 1 Ladies' Detective Agency, is saddled with a surfeit of challenging cases and personal crises. There has been an intruder in her home (he managed to escape, but left a telltale pair of trousers in his wake). And the levelheaded sleuth is flustered by an encounter with a man from her past. Meanwhile, Mma Ramotswe's husband, master mechanic Mr. J.L.B. Matekoni, is neck-deep in work after the resignation of one of his apprentices, who has become romantically entangled with a married woman (Mma Ramotswe and assistant detective Grace Makutsi slyly gather the scurrilous details). Scotsman McCall Smith, who was born in what is now Zimbabwe, renders colorful characters with names that trip off the tongue. Among the new arrivals: Mma Makutsi's new suitor and dance partner, Phuti Radiphuti, a stuttering furniture salesman with two left feet; and Mr. Polopetsi, a wrongfully imprisoned pharmacist Mma Ramotswe deems worthy of a second chance. As always, when troubles are brewing, nothing puts things in perspective like time spent on the verandah with a cup of bush tea. Amid the hilarious scenarios and quiet revelations are luminous descriptions of Botswana, land of wide-open spaces and endless blue skies. The prolific McCall Smith dispenses tales from the No. 1 Ladies' Detective Agency at a rate of one per year (he's also author of a second detective series featuring Scottish-American moral philosopher Isabel Dalhousie). That's good news for loyal fans, who eagerly await new adventures with Precious Ramotswe. Agent, Robin Straus. (Apr. 19)