Class reunions: a time for memories—good, bad, and, as Virgil Flowers is about to find out, deadly—in this New York Times Virgil knows the town of Trippton, Minnesota, a little too well. A few years back, he investigated the corrupt—and as it turned out, homicidal—local school board, and now the town’s back in view with more alarming news: A woman’s been found dead, frozen in a block of ice. There’s a possibility that it might be connected...