A vintage tale from the master of the theme-driven, feel-good school story. Having learned during the preparation of a class report that Mahatma Gandhi habitually spent one day a week not talking, Dave decides to try that out—but in the wake of a lunchroom shouting match with fellow fifth-grader Lynsey, the solo effort escalates into a two-day zipped-lip contest between the whole grade’s infamously noisy boys and girls. As usual, Clements works out the rules and complications in logical ways (three-word replies to direct questions from adults are OK, for instance, which makes for some comical dialogue), casts no sociopaths among his crew of likable, well-intentioned young folk to spoil the experience and makes his points in engagingly indirect ways. The experiment soon takes on profound implications, too, as the collective action turns into civil disobedience when the autocratic principal decides to put a stop to it. By the end, the two camps have become more allies than rivals, and Dave has seen himself and those around him taking strides toward becoming more thoughtful, compassionate people. A strong addition to the “waging peace” genre. (Fiction. 9-11)
