The cleaner

Fans of 'The Cleaner' will appreciate the lone-wolf protagonist, Jack Reacher, a former military investigator who stumbles into dangerous conspiracies. Like Quinn, Reacher is a highly skilled operative who cleans up messes, albeit often inadvertently, in a gritty, fast-paced world of high stakes.

This book introduces Mitch Rapp, a black-ops assassin for the CIA, whose origin story and relentless pursuit of justice mirror the high-stakes world of Jonathan Quinn. Readers will find similar themes of government secrets, international intrigue, and a highly trained operative navigating a morally complex landscape.

A classic in the genre, this novel features an amnesiac protagonist, Jason Bourne, who discovers he is a highly trained assassin embroiled in a vast conspiracy. The relentless international chase, the quest for identity, and the shadowy government forces will resonate with fans of 'The Cleaner's' intricate plots and skilled operatives.

Court Gentry, the Gray Man, is a former CIA operative turned assassin-for-hire, constantly on the run and highly skilled at disappearing. His professional yet morally ambiguous approach to his work and the relentless action sequences make this a perfect fit for readers who enjoy Jonathan Quinn's 'cleaner' persona.

John Rain is a half-Japanese, half-American assassin specializing in making deaths look natural, a 'cleaner' in his own right, who finds himself entangled in moral dilemmas. This series delves into the psychological toll and intricate details of a professional killer's life, offering a deeper dive into themes of identity and consequence similar to Quinn's experiences.

While the protagonist is a master thief, he inadvertently witnesses a presidential conspiracy and becomes a target of powerful forces. The high stakes, political intrigue, and the protagonist's resourcefulness in evading highly trained pursuers offer a similar suspenseful and thrilling experience to 'The Cleaner'.

Evan Smoak, a former government assassin from a black-ops program, now uses his skills to help others, living by a strict code. His past, however, relentlessly catches up to him, providing the same blend of intense action, secret government programs, and a highly skilled protagonist with a unique moral compass that fans of Quinn will love.

Introducing Gabriel Allon, an art restorer who secretly works as an Israeli intelligence operative, this book plunges into the world of international espionage and counter-terrorism. Readers who enjoy the intricate plots and high-stakes missions of 'The Cleaner' will appreciate Allon's intelligence, precision, and the global scope of his operations.

Scot Harvath, a former Navy SEAL and Secret Service agent, finds himself embroiled in a high-octane international conspiracy after a terrorist attack. This book delivers relentless action, political intrigue, and a highly capable protagonist fighting against powerful, shadowy forces, much like Jonathan Quinn.

This origin story for John Clark, a Navy SEAL who becomes a black-ops operative for the CIA, explores themes of revenge, justice outside the law, and the creation of a 'cleaner' type. It offers a gritty, intense look at the morally ambiguous world of special operations and government secrets, appealing to fans of Brett Battles.