The anniversary table was arranged with elegant china for everyone but me. Mom handed me a plastic plate, pointed toward a seat near the back, and whispered, “You know your place, hon.” I did not respond. I simply put the plate down, picked up the envelope I had brought, and walked quietly toward my car.

My parents’ fiftieth-anniversary celebration took place in a private ballroom at the Fairmont in San Francisco, the kind of room where the chandeliers seemed to shine more brightly than the guests beneath them.

Every seat at the main table was set with my mother’s ivory Lenox china, crystal glasses rimmed in gold, and neatly folded linen napkins. My older brother, Derek, sat beside his wife. My younger sister, Claire, had brought her new boyfriend. Even my parents’ neighbors had proper place settings.