Amanda and Clay head to a remote corner of Long Island expecting a vacation: a quiet reprieve from life in New York City, quality time with their teenage son and daughter, and a taste of the good life in the luxurious home they've rented for the week. The houseowners, Ruth and G. H., arrive in the middle of the night in a panic. They say a sudden blackout has swept the city: the TV and internet are down, and no cell phone service. Is the vacation...

Like many first-time mothers, Rebecca Stone finds herself both deeply in love with her newborn son and deeply overwhelmed. Struggling to juggle the demands of motherhood with her own aspirations and feeling utterly alone in the process, she reaches out to the only person at the hospital who offers her any real help-Priscilla Johnson-and begs her to come home with them as her son's nanny. Priscilla's presence quickly does as much to shake up Rebecca's...