Barbara Ehrenreich"s Nickel and Dimed explored the lives of low-wage workers. Now, in Bait and Switch, she enters another hidden realm of the economy: the shadowy world of the white-collar unemployed. Armed with a plausible rsum of a professional in transition, she attempts to land a middle-class job -- undergoing career coaching and personality testing, then trawling a series of EST-like boot camps, job fairs, networking events, and evangelical job-search ministries. She gets an image makeover, works to project a winning attitude, yet is proselytized, scammed, lectured, and -- again and again -- rejected. Bait and Switch highlights the people whove done everything right -- gotten college degrees, developed marketable skills, and built up impressive rsums -- yet have become repeatedly vulnerable to financial disaster, and not simply due to the vagaries of the business cycle. Todays ultra-lean corporations take pride in shedding their surplus employees -- plunging them, for months or...