Visit Angkor Wat

Angkor Thom’s central temple, where 200 giant serene stone faces stare from 54 towers.

The "citadel of women": pink sandstone carved so finely it is called the jewel of Khmer art.

Climb 251 spiralling steps up the world's most famous architectural mistake — tilting since 1173

The temple left to the jungle — silk-cotton roots strangle its walls, famous from Tomb Raider.

Choeung Ek memorial outside Phnom Penh, a stupa of skulls marking the Khmer Rouge mass graves.

Visit Himeji Castle, a UNESCO World Heritage site and one of Japan's most iconic and well-preserved feudal castles

A whole town of trulli — conical drystone houses found nowhere else, white and strange in the Puglian sun

Visit the Churches of Peace in Jawor and Swidnica, UNESCO World Heritage wooden churches built in the 17th century in Poland