Just like mysterious disappearances there are mysterious deaths - not only the identity of murderer could be mystery, but also identity of the victim and circumstances or even the way someone was killed. But usually the biggest mystery is why...
Lake Bodom murdersHinterkaifeck MurdersThe Lost Dutchman’s Gold MineZodiac killer
SS Ourang MedanMary CelesteIsdal Woman
Dead MountainPulpA CopThe Suspicions of Mr Whicher