In this lackluster suspense novel from bestseller Mills (Darkness Falls
), ex-con Josh Hagarty, who's just earned an M.B.A., but fears his tainted past is a liability, leaps at a job offer from NewAfrica, a charitable organization that operates in Africa, despite his ignorance of the continent. Shortly after his arrival in an unnamed country devastated by civil strife, Hagarty learns his new employer concealed the truth about his predecessor's death. More disturbing revelations quickly follow that place him at odds with NewAfrica and put his life at risk. Assisted by two of the oldest clichés in the genre—the cynical journalist who sees his efforts as a chance for redemption and the attractive, selfless aid worker—Hagarty fights to expose the truth about his employer and the corrupt rulers of the country where he's been assigned. Some readers will groan at the plot contrivances that enable Hagarty to get out of a tight spot. 6-city author tour. (Apr.)