While Pakistan quickly slipped into a rhythm of juntas, India, with much the same colonial heritage, consolidated the world’s largest democracy. Why? Steven Wilkinson’s Army and Nation offers a new answer to that old puzzle. It is a story of what happens when armies fail to reflect the societies they defend, as well as a meditation on Juvenal’s famous question quis custodiet ipsos custodes?—who shall guard the guards? …Wilkinson’s book is an excellent guide to the world’s biggest democratic army. It is also a fine answer to Juvenal’s cautionary question.