Edge of the Blade: Houses of Bone and Smoke Book 2

He dared to do the right thing. His family is the price.

Set in the 22nd century in greater London, North America is broken after a civil war, and the rest of the world is not doing much better. Humans use devices called chips which are microcomputers installed into the brain to directly interface with the internet and other technology.

An underground gang war has erupted within the nine Houses of Bone and Smoke, the secretive organizations that really holds the levers of power in this world.

...