Hard Times at the Greybar Hotel (2012)

From publisher blurb:

The characters have recently been transferred to the Norfolk Correctional Facility. They quickly learn that to survive they are going to have to figure out how to avoid offending the various factions that behind the prison walls; The Brotherhood, The Mavens and a godfather like exmobster all vie for power. As if not getting shived is tough enough now the prison guards are acting weird. There are no visitations or TV service and rec time in the yard has been cancelled until further notice. Something is wrong but the warden is keeping you and your fellow inmates in rthe dark about the TRIBULATION OF THE DEAD.