MixedThe Wall Street JournalTo its great credit, Missoula tells both sides of these disturbing stories faithfully enough to let readers draw their own conclusions. Yet Mr. Krakauer is convinced that a great many men get away with rape (which is true) because the authorities don’t try hard enough to punish them (which was true once but is much less so now). He urges universities to not let 'legalistic quibbling' impede expulsion of alleged rapists. This is troubling, especially as Mr. Krakauer’s passionate convictions rely heavily on the contested claim by psychologist David Lisak that only 2%-10% of sexual-assault reports are false.