"...It wasnt surprising when the first abandoned bicycles were found along the dirt roads and farmland just across the border from Tijuana, but before long they were arriving in droves. The bikes went from curiosity, to nuisance, to phenomenon. But until they caught the eye of journalist Kimball Taylor, only a small cadre of human smugglerscoyotesand migrants could say how or why theyd gotten there. And only through Taylors obsession did another curious...