By Elinor Lipman, The Washington Post Ahhh, how great to be back in Seattle, to the most precious and lampoonable version of that city as seen through the worried eyes of Eleanor Flood, the narrator and antiheroine of Maria Semple’s inventive third novel, “Today Will Be Different.” Eleanor is chronically disappointed in herself, in her versions of wife- and motherhood; in her degrees of kindness, friendship, organization, pet ownership and yoga attendance.