Hexed: The Harlot And The Thief Vol. 3 — Michael Alan Nelson

Series conclusion! Following the shocking death in Volume 2, Lucifer has become the Keeper of Secrets and sets out to kill Madam Cymbaline once and for all. Raina and Bob aren't going to give up on Lucifer's humanity, though, and set out to save her with help from the most unexpected source - the now-human Harlot. Collects issues #9-12.