The Syndicate Books in Order

Mafia heir Roan Diamond’s revenge plans falter when he meets Alina Solokov, his brother’s former girlfriend and a rival family’s daughter. Returning from England, Alina must decide whether loving Roan is worth reentering the criminal world she escaped.

Calla Greer returns to Detroit seeking a divorce six years after her wedding-day betrayal. Cain refuses to let her go, and revelations about their families force her to reconsider the circumstances that shattered their marriage and drove them apart.

A rival criminal family threatens the Diamond dynasty, deepening mistrust as its members struggle with devastating losses. In this Syndicate finale, protecting the family’s remaining loved ones demands difficult sacrifices while their control of New York begins to crumble.

Aidan Hughes is haunted by his cruelty toward Deidre La Russo and the suffering he witnessed without stopping. When she returns carrying secrets, their reunion offers a chance to confront the past while renewed danger threatens them both.

Wrongfully imprisoned and later vanished, Dilan Levy returns determined to settle unfinished scores. Anna Drexler cannot forget the man who saved her life, but their reunion faces opposition from a dangerous brother and sister connected to the Mexican cartel.