Shock Wave

Wry humor, a fully realized lead, and tense atmospherics lift Sandford’s suspenseful fifth novel featuring Minnesota Bureau of Criminal Apprehension agent Virgil Flowers (after Edgar-winner Bad Blood). When a bomb kills a construction superintendent in Butternut Falls, a small community divided over the imminent arrival of a PyeMart megastore, Virgil gets on the case, even though it’s his day off. Three weeks earlier, a bomb exploded at PyeMart’s Michigan headquarters shortly before a board meeting. Willard Pye, the company head, was unharmed, but his executive assistant was blown to pieces. Given the number of locals hostile to the company, Virgil has no shortage of possible suspects, and the ante rises as more bombs are detonated. Coupling a thoroughly modern investigative approach with old-fashioned logical deduction, Virgil narrows in on his target. Sandford effortlessly conjures up the rhythms and personalities of a small town in one of his best outings to date. Author tour. (Oct.)