For five days in mid-May, the art world packs into The Shed for the 15th edition of the fair, with 65-plus galleries showing the work shaping right-now conversations. This year’s emphasis on Latin American galleries gives the floor a different center of gravity than the usual blue-chip rotation, and the timing slots neatly into the broader Frieze Week pilgrimage across the city. Locals know to come early on a weekday before the openings, after-parties, and downtown satellite shows start pulling the crowd.