▁from ▁the ▁first ▁dec ades ▁of ▁the ▁ 2 0 th ▁century , ▁such ▁as ▁Fa ulk ner ' s ▁Fol ly ▁( 1 9 1 7 ) ▁are ▁often ▁set ▁in ▁an ▁upper ▁class ▁country ▁house , ▁where ▁a ▁murder ▁takes ▁place . ▁There ▁is ▁a ▁closed ▁circle ▁of ▁suspect s , ▁all ▁linked ▁to ▁the ▁murder ed ▁man ; ▁however , ▁based ▁on ▁the ▁layout ▁of ▁the ▁house , ▁the ▁murder ▁seems ▁" im possible ". ▁In ▁Well s ' ▁stories , ▁the ▁solution ▁to ▁the ▁seem ingly ▁impossible ▁crime ▁plots ▁tend ▁to ▁depend ▁on ▁the ▁murder ers ' ▁use ▁of ▁secret ▁passage ways , ▁secret ▁pan els , ▁and ▁hidden ▁doors . ▁ ▁Pass ages ▁figure ▁in ▁several ▁books ▁of ▁the ▁Fam ous ▁Five ▁series ▁written ▁by ▁En id ▁B ly ton . ▁ ▁Many ▁of ▁the ▁supposed ly ▁ha unted ▁locations ▁the ▁main ▁characters ▁explore ▁in ▁the ▁S co oby - D oo ▁children ' s ▁cart oon ▁franch ise ▁have ▁secret ▁passage ways , ▁t unn els , ▁and ▁h alls . ▁ ▁Vari ous ▁secret ▁pass ages ▁have ▁been ▁dep icted ▁in ▁Bat man ▁fiction , ▁usually ▁one ▁between ▁Wayne ▁Man or ▁and ▁The ▁Bat ca ve ▁and ▁another ▁for ▁the ▁Bat mobile ▁to ▁enter / exit ▁the ▁Bat ca ve . ▁In ▁the ▁Harry ▁Pot ter ▁series ▁by ▁J . K . ▁Row ling , ▁the ▁ancient ▁castle ▁school ▁of ▁Hog w arts ▁( where ▁much ▁of ▁the ▁action ▁takes ▁place ) ▁contains ▁numerous ▁secret ▁and