Near the exit, I read about a “theory of forgetting,” then turned a corner to find a glass panel that revealed a madeleine and a 19th-century tea cup; I pressed a brass button, and air puffed ...

Near the exit, I read about a “theory of forgetting,” then turned a corner to find a glass panel that revealed a madeleine and a 19th-century tea cup; I pressed a brass button, and air puffed ...