These ruined Incan mausoleum towers still bear carvings of sacred animals on their blocks.

Mystic Incan rock piles three miles above sea level.

Ancient Peruvian fertility temple or modern money-making hoax? Either way these monoliths still look like penises.

A fascinating little museum all about the rich history of Peru’s famous plant.

The little bear in the "funny kind of hat" has made his way from London back to Peru.

A kitschy Italian medieval-style castle incongruously located amidst one of the most historic towns in the Peruvian Amazon.

The depictions of slaughter are surprisingly detailed at this mysterious ancient site.

A painting in the historic Cathedral Basilica depicts Jesus and his disciples dining on a traditional Peruvian menu.

Art school in the Amazon: Drugs, nature and sustainable agriculture.

This stone complex marks the urban center of a lost civilization.

Pre-Incan aqueduct amidst a stone forest in Peru.

The remains of what was the most important religious complex in coastal Peru for over a millennium.

The shockingly unspoiled Peruvian tomb of the Lord of Sipan was once guarded by a footless warrior.

Now containing the bones of the actual conquistador, instead of someone else.

This Peruvian bone silo lined with hanging human skeletons and hundreds of skulls is topped with a remarkable Michelangelo replica.

The highest tropical mountain range in the world is in Central Peru, home to a vast array of exotic and quirky plants and animals.

The mysterious "Candelabra of the Andes" could represent anything from a god's trident to a hallucinogenic plant.

An abandoned Incan construction project left behind a mysterious "doorway."

Lima’s Museum of Anthropology is lined with thousands of elongated human craniums.

This remarkably well-preserved Incan city managed to survive the conquistadores.

An Archaeological Wonder of Peru, and the largest stone ruin site in the New World.

These giant mummies are set ominously into a Peruvian cliffside and topped with real human skulls.

Death rituals and sacrifice inside a Peruvian megalith.

These steeply terraced ruins are a stop along the Inca Trail to Machu Picchu.