From the gritty streets of Los Angeles to its most protected enclaves of prestige and power to the ruthless glamour of Hollywood, a killer stalks his prey. A killer so merciless no one in his way is safe ? not even the innocent. At the end of a long day battling street traffic, bike messenger Jace Damon has one last drop to make. But en route to delivering a package for one of L.A.'s sleaziest defense attorneys, he's nearly run down by a car, chased...

In Manhattan, a bike messenger picks up an envelope that attracts the interest of a dirty cop, who pursues the cyclist throughout the city.

Soon after Victorian messenger Barnaby Grimes is attacked by a huge beast while crossing London's rooftops, he becomes entangled in a mystery involving patent medicine, impoverished patients, and very expensive furs.

In this tale set in the ancient Inka empire, Little Chaski has a big job: he is the Inka King's newest royal messenger. But on his first day things quickly start to go awry. Will Little Chaski be able to deliver the royal message on time?

Bicycle messenger Cam is in heavy debt to a violent organized-crime gang. Hoping to get out of debt, he joins a crew that uses parkour to pull off heists. As the stakes get higher, and the heists more dangerous, the payouts get bigger. With mob enforcers breathing down his neck, Cam must use every ounce of his skill to stay alive.

Green Rider Karigan G'ladheon is jolted out of Blackveil Forest while confronting a rebel sect descended from Arcosian invaders and awakens in a black, sealed sarcophagus from which she must use magic to escape.