City of Blood
Many think of London as one of the most civilized cities in the world, but Don explores its past to unearth a time when body snatchers, Jack the Ripper, occult clubs, and pagan rituals were the order of the day.
Tunnels of Hell
One of the bloodies battles of World War II was fought beneath the city of Okinawa, in a web of combat tunnels and caves in which Japanese soldiers and civilians faced off against American forces.
Real Mafia Underground
In Sicily, the birthplace of the Mafia, Don wends his way through an ancient waterway used as a mob escape route, and discovers an eerie bone crypt dating back thousands of years-part of the regionís violent past.
Secret Sin City
Modern-day Las Vegas couldnít exist without the underground vaults and mechanics that protect the casinosí cash and let visitors tour the world-in just a few blocks.