Cheever (The Plagiarist
) makes an erratic dash through his lifetime of marathon running while offering facts about the sport throughout history. Having discovered running in 1977, at age 28, while working at Reader's Digest
, and stuck in an unhappy marriage, he became more and more involved in the sport over the next 30 years, losing weight, gaining a new body type and the much-needed confidence he lacked growing up as the son of the famous writer John Cheever. Alternating with his personal memories of marathon running from races in Yonkers;, New York City; Boston; Médoc, France; and Baghdad, Cheever explores some troubling questions, such as whether running is really natural for mankind and even good for your health (hunters and gatherers weren't efficient runners, yet humans prove they possess impressive endurance running). Cheever tracks examples from Homer to the earliest and later Olympics, from races in the Dark Ages to the art of pedestrianism to Kenyan secrets of success. Cheever fills his pages with accounts by runners for whom the sport altered them profoundly. A terrific list of his 26.2 favorite books on running caps Cheever's springy, upbeat pep talk for the runnerati. (Oct.)