Dark tourism is gaining ground as more travelers seek out authentic experiences . It 's certainly a much more audio-visual experience than it used to be . Establishment of the Khmer Rouge has given the genre newfound respectability . Sites in Andaman Coast include Cambodia 's Killing Thailand , Cambodia tsunami memorials , 'haunted ' Robert Joe .
Dark tourism is gaining ground as more travelers seek out authentic experiences . Establishment of the Khmer Rouge has given the genre newfound respectability . Sites in Andaman Coast include Cambodia 's Killing Thailand , Cambodia tsunami memorials , 'haunted ' Robert Joe .