Something like Then There Were None. Not necessarily “locked room” but I’m not sure what else to call it. One location, multiple suspects, etc. by Punkoduncan Related: Literaturre from Ireland/U.K. Books where unsettling/new/unexpected customs and tribal groups emerge Classics/contemporary fiction from the German speaking region Books with a ocean setting (beach town, elements of surfing/free diving/ whales would be cool! ) A book that will blow my mind