Hub City Menace 3 by J. White

Terry, AKA T.J. has successfully managed to intertwine his life with that of his nemesis and is now skillfully using his position as leverage to secretly gain the upper hand in this war he’s waged against him. Terry’s sinister circle now includes his loose cannon twin sister, Tory, and his old grudge-wielding cellmate, Bundle, who all have an ax to grind with the same man.
Once upon a time Jax held no qualms with how the cloaked, scythe carrying skeleton of death operated, but now as the reaper’s cloud of unforgiving darkness steadily consumes those he loves, pain, fear and undeniable regret flood his every existing thought.
When the smoke from the recent waves of madness begins to dissipate and reality sets in, Ke’ now officially the baby of the Cook-White clan and the furthest one removed from the streets will be put to the ultimate test. When the unthinkable occurs can she live by a sister’s code and show that she too is her brother's keeper?