The crowd whirled and changed and shifted. They were mostly from the colleges, with a scattering of the male refuse of Broadway, and women of two types, the higher of which was the chorus girl. On the whole it was a typical crowd, and their party as typical as any. About three-fourths of the whole business was for effect and therefore harmless, ended at the door of the cafe, soon enough for the five-o'clock train back to Yale or Princeton; about one-fourth continued on into the dimmer hours and gathered strange dust from strange places. Their party was scheduled to be one of the harmless kind.