1 9 7 8 ▁wrote ▁that ▁the ▁story ▁" pres ents ▁an ▁ent ran cing ▁cosm ological ▁spec ulation ▁which ▁is ▁being ▁seriously ▁rev ived ▁today ". ▁ ▁Notes ▁ ▁The ▁story ▁makes ▁reference ▁to ▁the ▁then - re cent ▁proposal ▁that ▁the ▁universe ▁is ▁expand ing , ▁based ▁on ▁the ▁discovery ▁that ▁distant ▁astronom ic ▁bodies ▁appeared ▁to ▁be ▁re ced ing . ▁ ▁The ▁idea ▁of ▁a ▁f ract al ▁universe , ▁with ▁atoms ▁or ▁sub atomic ▁particles ▁of ▁one ▁scale ▁corresponding ▁to ▁the ▁stars ▁of ▁another ▁scale , ▁had ▁been ▁employed ▁in ▁other ▁science ▁fiction ▁works ▁such ▁as ▁Out ▁of ▁the ▁Sub - Uni verse ▁( 1 9 2 8 ) ▁by ▁Roman ▁Frederick ▁Star z l . ▁ ▁See ▁also ▁▁ ▁The ▁S hr inking ▁Man ▁ ▁References ▁ ▁Category : Work s ▁originally ▁published ▁in ▁Ama zing ▁St ories ▁Category : 1 9 3 6 ▁short ▁stories ▁Category : F iction ▁about ▁size ▁change <0x0A> </s> ▁His ings back a ▁FC ▁is ▁a ▁Swedish ▁football ▁club ▁located ▁in ▁Back a ▁in ▁Goth enburg . ▁ ▁Background ▁His ings back a ▁FC ▁is ▁a ▁football ▁club ▁which ▁was ▁founded ▁in ▁ 2 0 0 5 . ▁ ▁Since ▁their ▁foundation ▁His ings back a ▁FC ▁has ▁participated ▁mainly ▁in ▁the ▁middle ▁and ▁lower ▁divisions ▁of ▁the ▁Swedish ▁football ▁league ▁system . ▁ ▁The ▁club ▁currently ▁plays ▁in ▁Division ▁ 3 ▁Nord vä stra ▁G öt aland ▁which ▁is ▁the ▁fifth ▁tier ▁of ▁Swedish ▁football . ▁They ▁play ▁their ▁home