The Traveler (Fourth Realm Trilogy #1)

In London, Maya, a young woman trained to fight by her powerful father, uses the latest technology to elude detection when walking past the thousands of surveillance cameras that watch the city. In New York, a secret shadow organization uses a victim’s own GPS to hunt him down and kill him. In Los Angeles, Gabriel, a motorcycle messenger with a haunted past, takes pains to live "off the grid" — free of credit cards and government IDs. Welcome to the world of The Traveler — a world frighteni...