ThesongroareduptoGrahamnow,nolongerupbornebymusic,butcoarseandnoisy,andthebeatingofthemarchingfeet,tramp,tramp,tramp,tramp,interwovewithathunderousirregularityoffootstepsfromtheundisciplinedrabblethatpouredalongthehigherways。
Abruptlyhenotedacontrast。Thebuildingsontheoppositesideofthewayseemeddeserted,thecablesandbridgesthatlacedacrosstheaislewereemptyandshadowy。ItcameintoGraham’smindthatthesealsoshouldhaveswarmedwithpeople。
Hefeltacuriousemotion——throbbing——veryfast!
Hestoppedagain。Theguardsbeforehimmarchedon;thoseabouthimstoppedashedid。Hesawthedirectionoftheirfaces。Thethrobbinghadsomethingtodowiththelights。Hetoolookedup。
Atfirstitseemedtohimathingthataffectedthelightssimply,anisolatedphenomenon,havingnobearingonthethingsbelow。Eachhugeglobeofblindingwhitenesswasasitwereclutched,compressedinasystolethatwasfollowedbyatransitorydiastole,andagainasystolelikeatighteninggrip,darkness,light,darkness,inrapidalternation。