The Family Man — Elinor Lipman

A hysterical phone call from his ex-wife and a familiar face in a photograph upend Henry Archer's well-ordered life. They bring him back into contact with the child he adored, a short-term stepdaughter from a misbegotten marriage long ago. Henry is a lawyer, an old-fashioned man, gay, successful, lonely. Thalia is now twenty-nine, an actress-hopeful, estranged from her newly widowed crackpot mother-- Denise, Henry's ex. Hoping it will lead to better things for her career, Thalia agrees to pose as the girlfriend of a former sitcom star and current horror-movie luminary who is down on his romantic luck. When Thalia and her complicated social life move into the basement of Henry's Upper West Side townhouse, she finds a champion in her long-lost father, and he finds new life--and maybe even new love--in the commotion.