Join the PTA? Yes, according to Maggie, Barbara and Elizabeth. Because despite their differences--one is a recent widow; one is a late-in-life mother; and one is a supermom whose surprise pregnancy, she fears, will result in complications--all three women have one thing in common: their daughters. They'd do anything for them.... But is anything enough? Because one girl just can't adjust, one is terrified to be alone--and one is the mystery blogger...