A dozen blocks down Broadway Anthony's eyes were caught by a large and unfamiliar electric sign spelling "Marathon" in glorious yellow script, adorned with electrical leaves and flowers that alternately vanished and beamed upon the wet and glistening street. He leaned and rapped on the taxi-window and in a moment was receiving information from a colored doorman: Yes, this was a cabaret. Fine cabaret. Bes' showina city! "Shall we try it?" With a sigh Gloria tossed her cigarette out the open door and prepared to follow it; then they had passed under the screaming sign, under the wide portal, and up by a stuffy elevator into this unsung palace of pleasure. The gay habitats of the very rich and the very poor, the very dashing and the very criminal, not to mention the lately exploited very B