Warm Springs: Traces of a Childhood at FDR’s Polio Haven, By Susan Richards Shreve, Houghton Mifflin, 215 pp., $24
Our cultural fascination with illness derives in part from the impact that disease has on the social order -- the fears of contagion, the rush for a cure or a vaccine, the almost predictable ostracism that befalls victims (a rough moral insurance that it could never happen to us). These tenets have held in the modern world from smallpox to AIDS, though the polio epidemics of the mid-20th century may have occupied a unique place in the collective consciousness. The worst casualties of polio are often children, whose immune systems are not yet strong enough to fight back, and the virus tends to maim rather than kill. So we were left with the photographs: of kids on crutches or in iron lungs, of March of Dimes poster children with broken bodies and strong hearts. The visual metaphors were anguished but ongoing: If polio let you live, it left a permanent reminder of what it had taken.