When Brigadier Lethbridge-Stewart, his fiancee
Sally Wright and nephew Owain Vine embark on a much-needed holiday in
New York City, the last thing they expect to find is a puzzling mystery
involving coma patients, a stranger from a distant land and a dark
menace lurking in the bowels of the city's labyrinthine subway system.
Before
long, they're battling an ancient evil pursuing a deadly campaign of
terror that could bring Manhattan under its control... and the world to
its knees.