Undercover Assassin follows Mazikeen, an eighteen-year-old who believes she has finally escaped a life defined by violence. A new state, a new school, and new friendships offer her a glimpse of a future she never thought possible. That fragile sense of normalcy is destroyed the night she is shot and left for dead, forcing the past she buried to resurface.

Once known as Black Lotus, Mazikeen was raised and trained inside the Red Veil, a ruthless Russian assassin organization that shaped her into a weapon through fear and control. When the organization’s elusive leader, known as Father, returns, old enemies and long-hidden betrayals close in. As those she cares about are pulled into the danger, Mazikeen must confront who she was and decide whether reclaiming her life means finishing the war she tried to escape.