ier . ▁The ▁ 1 9 2 9 ▁movie ▁A ▁C ott age ▁on ▁D art mo or ▁begins ▁with ▁an ▁escape e ▁from ▁D art mo or ▁prison , ▁and ▁proceed s ▁to ▁a ▁flash back ▁as ▁to ▁how ▁he ▁came ▁to ▁be ▁in car cer ated . ▁An ▁escaped ▁conv ict ▁from ▁D art mo or ▁figures ▁in ▁Ne vil ▁Sh ute ' s ▁first ▁novel ▁Mar az an , ▁published ▁in ▁ 1 9 2 6 . ▁Dec line ▁and ▁Fall , ▁a ▁novel ▁by ▁Ev ely n ▁W augh , ▁first ▁published ▁in ▁ 1 9 2 8 ▁makes ▁thin ly ▁dis gu ised ▁references ▁to ▁D art mo or ▁Pr ison . ▁D art mo or ▁Pr ison ▁is ▁mentioned ▁in ▁The ▁Th ir teen ▁Problem s , ▁a ▁short ▁story ▁collection ▁written ▁by ▁Ag ath a ▁Christ ie , ▁and ▁first ▁published ▁in ▁ 1 9 3 2 . ▁Christ ie ' s ▁The ▁Sit ta ford ▁Myst ery ▁( 1 9 3 1 ) ▁is ▁set ▁on ▁D art mo or ▁and ▁features ▁an ▁escaped ▁prisoner . ▁Arthur ▁Con an ▁Do yle ▁made ▁reference ▁to ▁' Pr inc et own ▁Pr ison ' ▁in ▁four ▁stories ▁that ▁he ▁wrote ▁between ▁ 1 8 9 0 ▁and ▁ 1 9 0 3 . ▁In ▁The ▁H ound ▁of ▁the ▁B ask erv illes ▁( 1 9 0 2 ), ▁an ▁escaped ▁prisoner ▁from ▁Pr inc et own ▁serves ▁as ▁a ▁red ▁her ring ▁for ▁Hol mes ▁and