Memories are the most dangerous drug.

Jonah Everitt is a killer, an addict, and a memory thief. After being hired to kill a ranking officer of the Pacific Rim Coalition and download his memories, Everitt finds himself caught in the crosshairs of a terror cell, a rogue military squadron, and a Chinese gangster named Alice Xie. Xie is a profiteer of street drugs, primarily DRMR, a powerful narcotic made from the memories of the dead. With his daughter, Mesa, missing in post-war Los Angeles, Everitt is forced into an uneasy alliance with Alice to find her.

Mesa's abduction is wrapped up in the secrets of a brutal murder during the war's early days, a murder that Alice Xie wants revenged. In order to find her, Jonah will have to sift through the memories of dead men that could destroy what little he has left.

In a city where peace is tenuous and loyalties are ever shifting, the past and the present are about to converge.