Bokor Hill, Cambodia

Action Lee visited the remains of the hotel at Bokor Hill Station, 3000ft above sea level.

It was a getaway for ex-pats and the wealthy in the 1950s and 1960s to escape the heat and humidity of Pnom Penh, but fell into ruin after the Khmer Rouge used it as a garrison.

It was one of the Khmer Rouge 's last strongholds, but now it's covered in a red lichin moss.

Action Lee is stood with Andy Kervell.