thE Author's DEFinition suggEsts thAt All sCiEnCE FiCtion DEAls with_________
A．monstErs
B．thE sAmE topiCs ADDrEssED By novEls AnD short storiEs
C．thE unFAmiliAr or unusuAl
D．kArEl CApEk's wEll-known postulAtE