S10 E1 · Raiders & Invaders

Exploring Oradour-sur-Glane, a French town drenched in infamy.

S10 E2 · The Rock

Exploring a Second World War espionage base, hidden in the Rock of Gibraltar.

S10 E3 · Enemy at the Gates

Exploring a series of vaults, hidden from view in Edinburgh, Scotland.

S10 E4 · Cowboy Mountain

Exploring the remains of a sky-high solution to a ground-based problem in Georgia.

S10 E5 · Drone Wars

Exploring Agdam, a city in Azerbaijan raised to the ground.

S10 E6 · Moonshot

Exploring an industrial ruin in the Florida Everglades.

S10 E7 · Rock and Ruin

Exploring traces of a mass deception hidden at Ponte Dirillo in Italy.

S10 E8 · Castle of the Occult

Exploring a dense forest near the Czech capital of Prague that hides Houska Castle.

S10 E9 · The Green Line

Exploring a mountainside refuge in Georgia, revealed to the world by an act of God.

S10 E10 · Blitz Spirit

Exploring a grand structure in Hull that was reduced to rubble by Hitler's planes.

S10 E11 · An American Exodus

Exploring a decrepit Liberian landmark with American origins.

S10 E12 · The Drop

Exploring the Dew Drop Inn in New Orleans that dared to take on the authorities.