Duke has finally reached his breaking point. After years of being hurt and betrayed by the people around him, he decides that normal justice isn't enough anymore. Instead, he discovers an old demonic ritual and decides to summon something from the other side.

The ritual actually works.

Now Duke has a demon standing in front of him, and he's already prepared a list of five people he wants dead. All that's left is to negotiate the terms of the pact.

But summoning a demon is never as simple as asking for a favor. Whatever Duke summoned has its own rules, its own demands, and possibly its own reasons for accepting—or refusing—the deal.