Nadia Cole reads people the way she reads a set of books - by what doesn't reconcile. For two years she built the one document that could end New York's oldest crime family: every dirty dollar the Marchettis ever scrubbed clean, traced back through the shells to the blood that fed it, laid out in double-entry so plain a jury couldn't look away. The night before she hands it over, they take her.

Not to kill her. The dying Don has a colder solution, a century old and airtight - a wife cannot be made to testify against her husband. So Vittorio Marchetti will not put Nadia in the river. He will put a ring on her hand and marry the witness into the family she came to bury. To his heir. The reluctant king. The one son who was never meant to inherit anything with blood on it.

Dario Marchetti agrees to the arrangement as arithmetic: refuse, and his father's succession collapses into a federal case and Nadia Cole ends up dead. He tells himself she is a problem to be managed. He tells himself the marriage is only paper. He is a man made entirely of discipline laid flat over rage, a man who has never once been allowed to want anything - which is a dangerous condition to be in, inside a house, beside a woman who reads every wall he's built and doesn't flinch.

Nadia goes into the Marchetti compound to survive it and finish the job from the inside. She keeps a second ledger no one knows about - the real one, the blood one - and what it tells her is worse than anything she proved for the state. The family's own books don't reconcile against themselves. Someone inside the Marchettis has been bleeding them for years. And the closer she and Dario get to the name at the bottom of that column, the closer they get to each other: past the deal, past the arrangement, past every reason two people raised to be someone else's weapon should not be reaching for the one thing neither of them ever got to choose.

The blood ledger says every debt is paid in kind. Blood for blood. No account left open. It has no column for the one thing they can't settle and can't stop carrying - and the man who wants them both dead is counting on that.

Blood Ledger is a full-length, standalone dark mafia romance - an arranged marriage forged to silence her, a possessive morally grey heir who was never supposed to be king, forced proximity behind a crime family's walls, and a forensic-thriller spine that follows the money all the way down to the blood. Fiercely explicit and emotionally scorching, with a hard-won happily ever after. For readers 18+.