Small Wonder

Tina, a 30-year-old preschool teacher, sees her life slipping by. She is the mother of ten-year-old Matty, the product of an unexpected adventure on a European train. But he's a great kid, and she's a wonderful mother, if more than a bit economically challenged. This is especially true for a resident of Park Slope, Brooklyn, a granola-fancy neighborhood of multi-million-dollar brownstones and Prada-toting, vaccine-hesitant moms. Every day she takes her run with her dog, goes to work, looks ...