Luke Titan Chronicles Books in Order

With Christian Windsor captive and Luke Titan still at large, FBI director Alan Waverly turns to an assassin outside the law. The hired killer's mission threatens anyone near Titan, complicating an already desperate struggle to survive.

Luke Titan launches a campaign against the FBI while former partners Christian Windsor and Tommy Phillips recover in hospital. Hiring a ruthless gun runner, he offers Christian a horrifying bargain that could end the violence.

Disturbed by his last case, Christian Windsor investigates disappearing women while doubting his own perceptions. His partner Luke Titan has encouraged that unraveling and quietly prepares a plan aimed at Christian, their colleagues, and the FBI.

A killer begins targeting people Christian Windsor knows, convinced the FBI agent can bring about God's return. Christian races to protect those close to him while his colleague Luke Titan exploits the danger for his own purposes.

Autistic FBI genius Christian Windsor investigates a murderer who removes his victims' eyes. As he searches for the Surgeon, he also faces a hidden threat from his brilliant partner, psychiatrist Luke Titan, whose intentions remain concealed.

Christian Windsor pursues his former partner Luke Titan after a campaign of violence against the FBI. Titan's apparent flight may hide another carefully calculated plan, forcing Christian to confront both his adversary and his own deteriorating judgment.

A killer targets relatives of politicians, drawing FBI agent Patrick Collins into a baffling investigation. Imprisoned genius Christian Windsor agrees to help in exchange for freedom, while messages from Luke Titan suggest another dangerous game is unfolding.

A killer targeting politicians’ families draws Christian Windsor and Patrick Collins into an increasingly dangerous investigation. When the case overwhelms them, the FBI considers turning to Luke Titan, whose brilliant mind comes with a history of terrifying violence.

A murder in Louisiana resembles an old case, bringing Christian Windsor back into an FBI investigation. The carefully chosen victims suggest a killer sending a message, but conflicting clues raise the possibility of another hidden figure directing the violence.