Lucifer (2015-) #16 (NOOK Comics with Zoom View)

The power struggle in Hell persists as Rosemary emerges from the sidelines to work the system, and Lucifer accepts aid from an unlikely ally. But this is no charitable act, and Lucifer won’t be permitted to forget the favor. Meanwhile, Arabelle faces her toughest case ever as the search for Gabriel’s heart takes her to demonic realms she never could have imagined.