When Did Robert Galbraith Release Troubled Blood?

In a world where werewolves rule from the shadows, Rhett Blackwood is king. To hold his empire, he must forge a blood bond with a ruthless assassin who would rather kill him than kneel. But when one act of violence awakens a bond written in fate — and blood — they are thrown into a brutal war where love may be their only weapon… and their greatest curse.

A Legacy of Blood. A Love That Shouldn’t Exist. A War That Will Change Everything. Mia Sterling has spent her life believing she is human, but the truth is far more dangerous. She carries the blood of three enemies: hunter, rogue, and werewolf, making her a threat to all sides. Hidden from the world by a sorceress who feared what she could become, Mia is thrust into chaos when she crosses paths with Eli Blackwood, a powerful Alpha born of pure blood and duty. Their connection is undeniable, yet impossible. He is the leader of a pack that should see her as the enemy. She is torn between the instincts she never knew she had and the identity she’s always believed in. When war erupts, hunters, rogues, and traitors collide in a battle of vengeance and survival. Mia and Eli must decide where they stand. But with betrayal lurking in the shadows and an undeniable bond threatening to ruin them both, the question remains: Are they destined to fight together… or destroy each other?

In a divided world where witches, demons, elves, and humans live under fragile peace, a young witch named Seraphina Vale discovers a forbidden power within her blood a power that once destroyed kingdoms. When Seraphina saves a wounded stranger during a night raid, she unknowingly crosses paths with Prince Kael, heir to the Demon Throne. Their encounter awakens an ancient curse known as the Bloodbound Mark, binding their fates together. As word spreads of the mark’s return, witch councils, demon lords, and human hunters all begin hunting her believing her death will prevent another war. Haunted by visions of a powerful witch from centuries past, Seraphina flees with her friend Lira, only to learn her magic is mutating beyond control. Forced into an uneasy alliance with Kael, she discovers that the mark connects them not as enemies, but as halves of one prophecy a curse meant to either unite or destroy all realms. As the world prepares for war, Seraphina is betrayed by her own kind and hunted by Demon Hunters led by the relentless Captain Ryn. Meanwhile, Kael hides a devastating secret: his father, King Azarel, plans to use Seraphina’s blood to merge the demon and human worlds forever. Torn between loyalty and love, Kael risks everything to protect her even as the curse begins consuming them both.

When Sera Thorne discovers she's fated to Lucien Ashcroft—the vampire prince whose ancestor was murdered by her witch bloodline—she knows their bond is a death sentence. Centuries of war have made their clans sworn enemies, kill on sight, no questions asked. But as mysterious deaths mirror the ancient murder that started it all, Sera and Lucien must uncover the truth behind the conspiracy that destroyed their ancestors' love and shattered two worlds. With a traitor hiding in the shadows and their people demanding blood, can they solve a centuries-old murder before history repeats itself, or will their bond be the final spark that burns both clans to ash?

Bloodbound Trials A Forbidden Fantasy Romance of Power, Betrayal, and Desire. Under the light of a crimson moon, one forgotten secret has the power to awaken an ancient kingdom. Ariana has spent her entire life believing she was ordinary until a mysterious pendant, haunting dreams, and a dangerous stranger shatter everything she thought she knew. Thrust into a hidden world of forbidden magic, cursed bloodlines, and ruthless enemies, she discovers that her past has been buried beneath centuries of lies. As dark forces close in, Ariana must unravel the truth behind her family's disappearance and embrace a destiny she never chose. But every answer comes with a price, and every ally hides a secret. Bound by fate to a brooding warrior sworn to protect her, Ariana finds herself caught between duty and a growing attraction that could change both their lives forever. Yet trust is a dangerous gamble when betrayal lurks in every shadow and the line between friend and enemy grows thinner with each passing day. To save the future, she must confront the sins of the past. To claim her birthright, she must survive the Bloodbound Trials. Perfect for readers who love epic fantasy, slow burn romance, ancient prophecies, hidden kingdoms, and unforgettable heroines, Bloodbound Trials is the first installment in a gripping saga where love and loyalty are tested, power comes at a terrible cost, and one woman's choices will determine the fate of an entire world.

Thalia Corsini's wedding night ends with seven bullets and her husband's blood soaking through her white dress. Rafael Torrisi dies in her arms before they can even consummate the marriage, and when she screams for help, nobody comes fast enough. Three days later, she's at another altar. Same family. Different brother. Dante Torrisi looks at her like she pulled the trigger herself. He's colder than Rafael ever was, more brutal, and infinitely more dangerous. Their marriage is a prison sentence designed to save a crumbling alliance between two crime families on the brink of war. But someone is still trying to kill Thalia. The attempts keep coming, a sniper's bullet, a car bomb, poison meant for her wine glass. Dante is forced to protect the woman he blames for his twin's death, and as they dig deeper into the murder, they realize Rafael might not have been the target at all. In a world where love is weakness and trust gets you killed, Thalia and Dante have to decide: destroy each other, or discover who really wanted her dead.