The stakes get higher in #1 NYT bestselling author Anthony Horowitz\'s latest masterpiece.
In Hong Kong they will meet the final Gatekeeper, a girl named Scarlet, whose fate is inextricably joined to their own.....
To stop this from happening, Matt and three of the Gatekeepers head to Hong Kong--not just the modern city of skyscrapers and wealth, but the secretive underworld beneath. and the devastating force of the Old Ones is about to be unleashed around the globe. . .
The evil corporation Nightrise has amassed an immense amount of power .
As the fourth novel in the spellbinding Gatekeepers series begins, the world is under the greatest threat it\'s ever known.
The stakes get higher in #1 NYT bestselling author Anthony Horowitz\'s latest masterpiece
