Sarah Nickerson is like any other career-driven supermom in Welmont, the affluent Boston suburb where she leads a hectic but charmed life with her husband Bob, faithful nanny, and three children - Lucy, Charlie, and nine-month-old Linus. Between recruiting the best and brightest minds as the vice president of human resources at Berkley Consulting; shuttling the kids to soccer, day care, and piano ... goodreads.com