Power Book 4: Force, Family Business

On his way to California, Tommy decides to stop in Chicago to lay flowers at the grave of his deceased grandmother, only to learn that she is still alive.

When JP's blues club is shot up, Tommy comes to his brother's aid and learns that between repairs and his father's failing health, JP is in dire financial straits.

Tommy sees powder, and he sees money. Liliana schools Tommy on the ways of Chicago, but Tommy doesn't believe the rules apply to him.

Tommy apologises to Diamond for how things went down with Walter. Meanwhile, Liliana finds herself at the mercy of Serbian gang members.

Claudia introduces Tommy to her new designer drug: Dahlia. The high is unlike anything Tommy has ever experienced. He brings a sample to Liliana, but she discovers it's impossible to cut.

Tommy and Claudia work together to recruit distro for Dahlia, setting up locker drops at the Chicago Convention Center. Vic and Gloria reconnect but their happiness is short-lived.

Dahlia is moving like wildfire all across the city. Tommy, Claudia, Liliana, and Lauryn are raking in cash from the drug. But good isn't good enough for Tommy.

So Tommy extends an offer to JP. Later, Tommy discovers that D-Mac is JP's son and that his family is now more intertwined in his business than he even realised.

Vic is reeling from the loss of Gloria. Walter manipulates Vic into believing Tommy is to blame for Gloria's death. Meanwhile, Walter is ready to go to war.

Backed by the Serbs, Tommy prepares to go to war with the Flynns. However, when Jenard makes a deal with Mirkovic to broker a truce between the Serbs and the Irish, Tommy finds himself without an army.